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有人知道什么是soft materials, hard materials吗?我要的不是翻译,我想知道的是他们具体指的是什么?

2023-07-29 02:17:22
共2条回复
wpBeta

soft materials:软质材料,要看主要成分是什么了

hard materials;硬质材料,要看主要成分是什么了

composite materials;复合材料,复合材料(Composite materials),是由两种或两种以上不同性质的材料,通过物理或化学的方法,在宏观上组成具有新性能的材料。各种材料在性能上互相取长补短,产生协同效应,使复合材料的综合性能优于原组成材料而满足各种不同的要求。复合材料的基体材料分为金属和非金属两大类。金属基体常用的有铝、镁、铜、钛及其合金。非金属基体主要有合成树脂、橡胶、陶瓷、石墨、碳等。增强材料主要有玻璃纤维、碳纤维、硼纤维、芳纶纤维、碳化硅纤维、石棉纤维、晶须、金属丝和硬质细粒等。

半导体是硬质材料吧。

可可

资料是网上查的,不好意思。 这样专业的问题建议问老师或相关专业人士。

半导体有好多种类,归类要看具体那一种吧。

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test 加速寿命测试   accelerated stress test 加速应力测试   accelerated test 加速测试   accelerated thermal cycle (ATC) 加速热循环   accelerating voltage 加速电压   acceleration 加速度   acceleration due to gravity 重力加速度   acceleration in circular motion 圆运动加速度   acceleration, angular 角加速度   acceleration, average 平均加速度   acceleration, centripetal 向心加速度   acceleration, component of 加速度分量   acceleration, fuzzy computational (FCA) 模糊逻辑加速法   acceleration, gravitational 重力加速度   acceleration, instantaneous 瞬时加速度   acceleration, tangential 切向加速度   acceleration, uniform 等加速度   accelerator 加速器   accelerator, floating-point slave 浮点附属加速器   accelerator, programmable universal micro (PUMA) 可编程通用微加速器   accelerometer 加速仪   accept 接收;接受   acceptable noise level 验收噪声水平   acceptable quality level 合格质量水平   acceptable source 验收源   acceptance angle 接收角   acceptance cone 接收光锥区   acceptance test 验收试验   accepted test 合格试验   acceptor 受体;接收器   acceptor impurity 受体杂质   acceptor, write access connection (WACA) 写入存取连接接收器   access 存取   access charge 访问费用   access code 存取代码   access coupler 存取耦合器   access delay 存取延迟   access line 接入线路   access method 存取方法   access mode 存取模式   access network 接入网   access path 存取通路   access protocol 存取协定   access time 存取时间   access, basic 基本存取   access, basic rate (BRA) 基本速率存取   access, burst 资料组存取   access, carrier sense multiple (CSMA) 载波感应多重存取   access, code-division multiple (CDMA) 码分多重存取   access, direct memory (DMA) 直接存储器存取   access, external 外部存取   access, frequency-division multiple (FDMA) 频分多工存取   access, in-page burst 页内资料组存取   access, internal 内部存取   access, multiple channel (MCA) 多通道存取   access, on-page 页上存取   access, out-page 离页存取   access, page 分页存取   access, primary rate 初级速率存取   access, sequential 序列存取   access, time-division multiple (TDMA) 时分多重存取   access, virtual direct memory 虚拟直接存储器存取   access-control mechanism 存取控制机制   accessed bit 存取单元   accessibility 可存取性   accessible voltage drop 可达电压降   accessible, readily 可存取的"   accessory 附件   accumulated jitter 累加抖动   accumulator 累加器;蓄电池   accumulator register 累加寄存器   accumulator, phase 相位累加器   accuracy 准确度;准确值   accuracy class 准确级别   accuracy grade 精度级别,精度等级   accuracy rating 额定准确度   accuracy test 准确度测试   accuracy, absolute 绝对准确值   accuracy, dynamic 动态准确度   accuracy, full-scale absolute 全标度绝对准确值   accuracy, gain 增益准确度   acetate disks 乙酸盐软盘   acetone 丙酮   acid, amino 氨基酸   acid, aspartic 天门冬胺酸   acknowledge 确认   acknowledge character 确认字符   acknowledge signal 接收完成信号   acknowledge, interrupt 中断确认   acknowledgment (ACK) 确认   acoustic coupler 声耦合器   acoustic delay line 声延迟线   acoustic input 声音输入   acoustic noise 噪声   acoustic output 声音输出   acoustic-wave filter 声波过滤器   acoustical signals 声音信号,音频信号   acoustically tunable optical filter 声音调谐光学滤波器   acousto-optic device 声光学器件   acousto-optic effect 声光学效应   acquisition phase 采集阶段   acquisition, background 背景采集   acquisition, data 数据采集   acquisition, image- 影像采集   acrylate 丙烯酸脂   acrylic 丙烯酸的,聚丙烯的   acrylic resin 丙烯酸树脂   action and reaction 作用与反作用   action at a distance 超距作用   action force 作用力   action, capillary 毛细管作用   action, line of 作用线   action, molecular 分子作用   activate 活化   activation 活化   activation energy 活化能量   activation period 活化期   activation rate 启动率   activation, neutron 中子激发   activator 催化剂,激活剂,活化剂;激励器   active 动态;主动   active acoustical absorption 有源声音吸纳   active antenna array 有源天线阵列   active carbon 活性碳   active component 有源元件   active condition 使用状态   active electric network 有源电气网络   active electronics 有源电子器件,有源电子技术   active file 现役文件   active filter 有源滤波器   active impedance 动态阻抗   active materials 放射性材料   active matrix 有源矩阵   active matrix display 有源矩阵显示器,活动矩阵显示器   active mobile identity (AMI) 有源移动标识   active partitioning architecture 有源分隔体系结构   active power 有功功率   active profile 现用文件,当前文件   active rectification 动态整流   active server page 活动服务器页,当前服务器页   active substrate 有源基片,有源衬片,有源基底   active template library 动态模板库   active termination 有源终端   active testing 动态测试   active transducer 有源传感器   active trimming 有源微调   active voltage positioning (AVP) 有效电压定位,有效电压点   active-high signal 高态有效信号   active-low signal 低态有效信号   active-matrix display 有源矩阵显示   activity 放射性   activity factor 活动因子   activity, optical 旋光性   activity-based simulation 放射性为基模拟   actual mechanical advantage 实际机械利益   actuator 起动器   actuator valve 起动器活门   actuator, dual 双起动器   actuator, pneumatic 气动起动器   actuator, relay 延迟起动器   adaptability 配接性   adaptation rate 适配率   adapter 配接器   adapter card 适配器卡   adapter description library (ADL) 配接描述程序库   adapter kit 配接组件   adapter signal process (ASP) 配接器信号处理   adapter, color composite video 彩色混合视频配接器   adapter, color graphics (CGA) 彩色图像配接器   adapter, double-scan color graphics 双扫描图像配接器   adapter, enhanced color graphics (EGA) 增强图像配接器   adapter, monochrome display (MDA) 单色显示配接器 ;
2023-07-27 17:46:051

外贸跟单员英语自我介绍4篇

  当我们面试外贸跟单员的时候,首先第一步就是要先自我介绍,这也是很重要的一步,下面是我整理的外贸跟单员英语自我介绍,以供大家学习参考。   外贸跟单员的英语自我介绍篇一   Hello, my name Is ****, It Is really a great honor to have thIs opportunIty for a IntervIew, I would lIke to answer whatever you may raIse, and I hope I can make a good performance today, eventually enroll In thIs prestIgIous unIversIty In september. now I wIll Introduce myself brIefly,I am ** years old,born In**** provInce and I am curruently a senIor student at ***I.my major Is ****.   And I wIll receIve my bachelor degree after my graduatIon In june.In the past * years,I spend most of my tIme on study,I have passed CET4/6 wIth a ease. and I have acquIred basIc knowledge of ********both In theory and In practIce.   BesIdes, I have attend several ***hold In ****, thIs Is our advantage study here, I have taken a tour to some bIg factory and company. through these I have a deeply understandIng of domestIc ****Industry.   Compared to developed countrIes such as us, unfortunately, although we have made extraordInary progress sInce ***,our ****Industry are stIll underdeveloped, mess, unstable, the sItuatIon of employees In thIs fIeld are awkard. but I have full confIdence In a brIght future If only our economy can keep the growth pace stIll.   I guess you maybe Interested In the reason Itch to law, and what Is my plan durIng graduate study lIfe, I would lIke to tell you that *** Is one of my lIfelong goal,I lIke my major ****and I wont gIve up,If I can pursue my master degree here I wIll combIne law wIth my former educatIon.   I am able to work under great pressure. Thanks for the chance.   外贸跟单员英语自我介绍篇二   Good morning, my name is huihualeung, graduated from guangdong polytechnic normal university in 2009,which is indeed a great honor to have the opportunity to interview, I would like to answer you may increase and I hope I can become a good performance today. Now I will briefly introduce myself, I am 21 years old, born in Jiangmen, east of Guangdong, and Ill receive my bachelors degree in July.   Throughout my campus life,I spent most of my time to learn, I have been through CET4 and worked in foreign trade business,I have a basic knowledge of oversea trading.   I had been majoring the Application English on the base of Trading English,including the Advance English,Economy And Trade English,Busiess English Correspondence,Selected Readings In English And American Literatures,Chinese And English Translation Course,Interpret And Listening,Advance English Writing etc.In addtion, I have got a lot of strength from this experience, such as the ability of communication, expression, and the attitude towards life and work.   Optimism, calmness, diligence and innovation strive to be my characteristics conscientiously. Iu2019d like to apply for post like manager assistant in corporation which relate to my major. With great confidence, responsibility and enthusiasm, I believe that I can bear heavy burden on my shoulder. please offer me a chance and I will give a surprise back to you.   外贸跟单员英语自我介绍篇三   It is my plesure to meet you .today i am here to apply for the position of foreign trade clerk(or assistant)。   now let me tell you a little bit about myself.i am from jiangxi province . there are four members in my family,my parents,my elder sister and i. i am always a energetic and enthusiastic person that have many hobbies .well ,i am fond of all kinds of outdoor activities such as playing tennis , doing some physicalsports and so on. (you can also say i am interested inor doing sth is also my favourite activity)this year i will gratuade from tian jin foreign studyings university, with major in foreign trade(or international trade)。   i really like this industy very much.if i am so lucky enough to be employed by your company,i will put what i have learnt together with my energy into my job and make some contribution to your company.   thank you very much!   外贸跟单员英语自我介绍篇四   General Introduction   I am a third year master major in automation at Shanghai Jiao Tong University, P. R. China. With tremendous interest in Industrial Engineering, I am writing to apply for acceptance into your Ph.D. graduate program.   Education background   In 1995, I entered the Nanjing University of Science & Technology (NUST) -- widely considered one of the Chinau2019s best engineering schools. During the following undergraduate study, my academic records kept distinguished among the whole department. I was granted First Class Prize every semester, and my overall GPA(89.5/100) ranked No.1 among 113 students. In 1999, I got the privilege to enter the graduate program waived of the admission test. I selected the Shanghai Jiao Tong University to continue my study for its best reputation on Combinatorial Optimization and Network Scheduling where my research interest lies.   At the period of my graduate study, my overall GPA(3.77/4.0) ranked top 5% in the department. In the second semester, I became teacher assistant that is given to talented and matured students only. This year, I won the Acer Scholarship as the one and only candidate in my department, which is the ultimate accolade for distinguished students endowed by my university. Presently, I am preparing my graduation thesis and trying for the honor of Excellent Graduation Thesis.   Research experience and academic activity   When a sophomore, I joined the Association of AI Enthusiast and began to narrow down my interest for my future research. In 1997, I participated in simulation tool development for the scheduling system in Prof. Wangu2019s lab. With the tool of OpenGL and Matlab, I designed a simulation program for transportation scheduling system. It is now widely used by different research groups in NUST. In 1998, I assumed and fulfilled a sewage analysis & dispose project for Nanjing sewage treatment plant. This was my first practice to convert a laboratory idea to a commercial product.   In 1999, I joined the distinguished Professor Yu-Geng Xis research group aiming at Network flow problem solving and Heuristic algorithm research. Soon I was engaged in the FuDan Gene Database Design. My duty was to pick up the useful information among different kinds of gene matching format. Through the comparison and analysis for many heuristic algorithms, I introduced an improved evolutionary algorithm -- Multi-population Genetic Algorithm. By dividing a whole population into several sub-populations, this improved algorithm can effectively prevent GA from local convergence and promote various evolutionary orientations. It proved more efficiently than SGA in experiments, too. In the second semester, I joined the workshop-scheduling research in Shanghai Heavy Duty Tyre plant. The scheduling was designed for the rubber-making process that covered not only discrete but also continuous circumstances. To make a balance point between optimization quality and time cost, I proposed a Dynamic Layered Scheduling method based on hybrid Petri Nets. The practical application showed that the average makespan was shortened by a large scale. I also publicized two papers in core journals with this idea. Recently, I am doing research in the Composite Predict of the Electrical Power system assisted with the technology of Data Mining for Bao Steel. I try to combine the Decision Tree with Receding Optimization to provide a new solution for the Composite Predictive Problem. This project is now under construction.   Besides, In July 2000, I got the opportunity to give a lecture in English in Asia Control Conference (ASCC) which is one of the top-level conferences among the world in the area of control and automation. In my senior year, I met Prof. Xiao-Song Lin, a visiting professor of mathematics from University of California-Riverside, I learned graph theory from him for my network research. These experiences all rapidly expanded my knowledge of English and the understanding of western culture.   I hope to study in depth   In retrospect, I find myself standing on a solid basis in both theory and experience, which has prepared me for the Ph.D. program. My future research interests include: Network Scheduling Problem, Heuristic Algorithm research (especially in GA and Neural network), Supply chain network research, Hybrid system performance analysis with Petri nets and Data Mining.   Please give my application materials a serious consideration. Thank you very much.
2023-07-27 17:46:181

OLED中LiF薄层的作用机理主要是哪方面呢?越详细越好!谢谢!

LiF的作用应该主要是与Al作用生成Li自由基,增强了器件的电子注入性能,也有人提出是因为LiF的隧穿效应,增加了电子的注入能力,目前比较偏向于前一种说法。
2023-07-27 17:46:283

教师面试英文自我介绍范文3篇

  一个优秀的 英文 自我介绍 可以帮助教师求职者通过 面试 寻找到一份理想的工作。以下是我精心推荐的一些教师面试英文自我介绍 范文 ,一起来学习下吧!   教师面试英文自我介绍范文(一)   General Introduction   I am a third year master major in automation at Shanghai Jiao Tong University P. R. China. With tremendous interest in Industrial Engineering I am writing to apply for acceptance into your Ph.D. graduate program.   Education background   In 1995 I entered the Nanjing University of Science &Technology (NUST) -- widely considered one of the Chinau2019s best engineering schools. During the following undergraduate study my academic records kept distinguished among the whole   department. I was granted First Class Prize every semester and my overall GPA(89.5/100) ranked No.1 among 113 students. In 1999 I got the privilege to enter the graduate program waived of the admission test. I selected the Shanghai Jiao Tong University to continue my study for its best reputation on Combinatorial Optimization and Network Scheduling where my research interest lies.   At the period of my graduate study my overall GPA(3.77/4.0) ranked top 5% in the department. In the second semester I became teacher assistant that is given to talented   and matured students only. This year I won the Acer Scholarship as the one and only candidate in my department which is the ultimate accolade for distinguished students endowed by my university. Presently I am preparing my graduation thesis and trying for the honor of Excel lent Graduation Thesis.   Research experience and academic activity   When a sophomore I joined the Association of AI Enthusiast and began to narrow down my interest for my future research. In 1997 I participated in simulation tool   development for the scheduling system in Prof. Wangu2019s lab. With the tool of OpenGL and Matlab I designed a simulation program for transportation scheduling system. It is now widely used by different research groups in NUST. In 1998 I assumed and fulfilled a sewage analysis &dispose project for Nanjing sewage treatment plant. This was my first practice to convert a laboratory idea to a commercial product.   In 1999 I joined the distinguished Professor Yu-Geng Xis research group aiming at Network flow problem solving and Heuristic algorithm research. Soon I was engaged in the FuDan Gene Database Design. My duty was to pick up the useful information among different kinds of gene matching format. Through the comparison and analysis for many heuristic algorithms I introduced an improved evolutionary algorithm -- Multi-population Genetic Algorithm. By dividing a whole population into several sub-populations this improved algorithm can effectively prevent GA from local convergence and promote   various evolutionary orientations. It proved more efficiently than SGA in experiments too. In the second semester I joined the workshop-scheduling research in Shanghai Heavy Duty Tyre plant. The scheduling was designed for the rubber-making process that   covered not only discrete but also continuous circumstances. To make a balance point between optimization quality and time cost I proposed a Dynamic layered Scheduling method based on hybrid Petri Nets. The practical application showed that the average makespan was shortened by a large scale. I also publicized two papers in core journals with this idea. Recently I am doing research in the Composite Predict of the Electrical Power system assisted with the technology of Data Mining for Bao Steel. I try to combine the Decision Tree with Receding Optimization to provide a new solution for the Composite Predictive Problem. This project is now under construction.   Besides In July 2000 I got the opportunity to give a lecture in English in Asia Control Conference (ASCC) which is one of the top-level conferences among the world in the area of control and automation. In my senior year I met Prof. Xiao-Song Lin a visiting professor of mathematics from University of California-Riverside I learned graph theory from him for   my network research. These experiences all rapidly expanded my knowledge of English and the understanding of western culture.   I hope to study in depth   In retrospect I find myself standing on a solid basis in both theory and experience which has prepared me for the Ph.D. program. My future research interests include: Network Scheduling Problem Heuristic Algorithm research (especially in GA and Neural network) Supply chain network research Hybrid system performance analysis with Petri nets and Data Mining.   Please give my application materials a serious consideration. Thank you very much.   1、 good morning my name is xx it is really a great honor to have this opportunity for a interview i would like to answer whatever you may raise and i hope i can make a good performance today eventually enroll in this primary school.   2、 now i will introduce myself brieflyi am xx years oldborn in xx province and i am curruently a xxxx.my major is xxx..in the past 4 yearsi spend most of my time on studyi have passed CET4/6 with a ease. and i have acquired basic knowledge of packaging and publishing both in theory and in practice. besides i have attend   3.i will have Patience on all of the children and my hard work will be improved if you enroll me.   教师面试英文自我介绍范文(二)   Good morning my name is xx it is really a great honor to have this opportunity for a interview i would like to answer whatever you may raise and i hope i can make a good performance today .   I am a third year master major in automation at Shanghai Jiao Tong University P. R. China. With tremendous interest in Industrial Engineering I am writing to apply for acceptance into your Ph.D. graduate program.   Education background   In 1995 I entered the Nanjing University of Science &Technology (NUST) -- widely considered one of the Chinau2019s best engineering schools. During the following undergraduate study my academic records kept distinguished among the whole department. I was granted First Class Prize every semester and my overall GPA(89.5/100) ranked No.1 among 113 students. In 1999 I got the privilege to enter the graduate program waived of the admission test. I selected the Shanghai Jiao Tong University to continue my study for its best reputation on Combinatorial Optimization and Network Scheduling where my research interest lies.   At the period of my graduate study my overall GPA(3.77/4.0) ranked top 5% in the department. In the second semester I became teacher assistant that is given to talented and matured students only. This year I won the Acer Scholarship as the one and only candidate in my department which is the ultimate accolade for distinguished students endowed by my university. Presently I am preparing my graduation thesis and trying for the honor of Excellent Graduation Thesis.   Research experience and academic activity   When a sophomore I joined the Association of AI Enthusiast and began to narrow down my interest for my future research. In 1997 I participated in simulation tool development for the scheduling system in Prof. Wangu2019s lab. With the tool of OpenGL and Matlab I designed a simulation program for transportation scheduling system. It is now widely used by different research groups in NUST. In 1998 I assumed and fulfilled a sewage analysis &dispose project for Nanjing sewage treatment plant. This was my first practice to convert a laboratory idea to a commercial product.   In 1999 I joined the distinguished Professor Yu-Geng Xis research group aiming at Network flow problem solving and Heuristic algorithm research. Soon I was engaged in the FuDan Gene Database Design. My duty was to pick up the useful information among different kinds of gene matching format. Through the comparison and analysis for many heuristic algorithms I introduced an improved evolutionary algorithm -- Multi-population Genetic Algorithm. By dividing a whole population into several sub-populations this improved algorithm can effectively prevent GA from local convergence and promote various evolutionary orientations. It proved more efficiently than SGA in experiments too. In the second semester I joined the workshop-scheduling research in Shanghai Heavy Duty Tyre plant. The scheduling was designed for the rubber-making process that covered not only discrete but also continuous circumstances. To make a balance point between optimization quality and time cost I proposed a Dynamic layered Scheduling method based on hybrid Petri Nets. The practical application showed that the average makespan was shortened by a large   scale. I also publicized two papers in core journals with this idea. Recently I am doing research in the Composite Predict of the Electrical Power system assisted with the technology of Data Mining for Bao Steel. I try to combine the Decision Tree with Receding Optimization to provide a new solution for the Composite Predictive Problem. This project is now under construction.   Besides In July 2000 I got the opportunity to give a lecture in English in Asia Control Conference (ASCC) which is one of the top-level conferences among the world in the area of control and automation. In my senior year I met Prof. Xiao-Song Lin a visiting professor of mathematics from University of California-Riverside I learned graph theory from him for my network research. These experiences all rapidly expanded my knowledge of English and the understanding of western culture. I hope to study in depth   In retrospect I find myself standing on a solid basis in both theory and experience which has prepared me for the Ph.D. program. My future research interests include: Network Scheduling Problem Heuristic Algorithm research (especially in GA and Neural network) Supply chain network research Hybrid system performance analysis with Petri nets and Data Mining.   教师面试英文自我介绍范文(三)   My name is xuexila.i woulld like to apply for this job of english teacher for children.   My plan for the furture is that i would like to stay with children and share the moments in their lives and provide them with helpful advice. making friends with them and letting them feel you are the one they can talk and trust.Plus i like english very much.with this idea,i want to combine my love for children with my ability of english together,so i can work in a pleasant environment doing the great things i enjoy doing.   I consider myself with rich potential of qualitying out as a good english teacher.I have a heart for children,a loving and caring heart.And i would certainly place it upon my students,being their close friend and sister.while with my creative and relaxing english teaching method,students would learn english through interacting with me or the others instead of being told what to say.   I am also very open-minded and easy-going,which will make myself a popular figure everywhere.and of course i am very much the type of the girl next door.always willing to take in suggestions and create a fun classroom for our next generation.   I believe i"ve said quite enough of myself. I hope you now know more about me than just now. I would certainly cherish this job and get along very well with all people out here.I thank you very much again for giving me this opportunity to talk with you.   I look forward to hearing good news from you soon.   Thank you !
2023-07-27 17:46:351

求初三中学生英语演讲的自我介绍

Hello, teachers and pupils. Nice to meet you. My Chinese name isXXX, and my English name is XXX. I"m XX years old. I like to study . I like Maths best. Also I like reading, writing, listening to music, playing the piano and playing computer. All the classmates call me “the king of computer”. I can make beautiful pictures with Photoshop, and I can make the animations with Flash. I like sports. I like playing football, basketball and swimming. I like F1 best. I"m one of the Massa"s fans. I think Massa can drive the car fast. He is a good driver. I like to eat, so I"m fat. Do you think so? I"m tall. Now I"m 1.65 meters tall. Today it"s my first to come to Jincai Middle School. I thinks it"s beautiful, I like it very much. And I think it"s my pleasure to study here in the future. Hello everyone~ Unfortunately it"s my turn to introduce myself. This is nearly my first time to talk before such a large audience ,so I feel a little nervous , I hope you will not laugh at me. My English is not very good ,especially my spoken english. And i always couldn"t exprss myself very well in some other aspects. Speaking of my English learning, though i think i don"t have any gift in it , i am not very poor at it. I don"t like the education system in china now ,i find it make each of us feel so tired .and i think most parents and students misunderstand the meaning of study. You know ,i don"t want to be a bookworm. Sometimes i hope i can grow up quickly, but maybe i will want to be a child again after I really become an adult. Because of my personal character ,i am quite interested in computer ,but I am not lost in playing computer games. After lots of experience in using in, i"ve learned a large amount of knowledge about it. So i "d like to be a software engineer in the future. I guess it doesn"t need much ability of speaking. It just suit me. Moreover ,nowadays this career is in a big demand in the society .if i couldn"t study well in some major subjects ,i would choose to be a software engineer~ That"s all~ thank you! Hello, My name is **,郭村now in secondary school. I am a bit sub-high, 1 meter 69, ranked first in class 7. I round face, the pair of dark eyes, short hair,嵌着pair浓眉大眼, long in both sides of both ears, a mouth set in the central face, a mouth in particular can say, as long as the one to say that a hour no problem. A mouth that is above the nose. I am a smiling face every day, even if there is trouble I will not say so, on the whole is still relatively cool. I, humor, tolerance. I always like to watch other people do not look extremely angry, I think other people"s laughter is the world"s most beautiful scenery. So every day, I will become a pistachio, as much as possible to bring them joy. "Broader than the earth is the ocean, than the ocean is wide sky, the sky over the broad people"s hearts." Tolerance so narrow-minded capacity of rivers, so treat someone else"s fault, I have to pay in one joke went. I do own. Mr. Qi said; "I learn from Health, it seems I have to die." Get out of the framework of our predecessors, naturally, will not have their own world. When the bubble pop novel, I felt at that time in a waste of time, when the popular online games, I feel it is in the wasted youth. To do themselves, to see the real me,十二分show confidence in telling myself: "I am what I am, what with him?!" Throw away the vanity of those people who, carving, showed their trump card, and to pursue their personality, to do my own, the best! I am positive. I was a little sand, but unwilling to lag behind, and his inaction commonplace. I would like to make the lives of chiefs, to do a pearl tears immortal. Long Way much of its repair Come,吾将up and down while the search. I"m looking forward to the direction of Art Tower, culture top, the cause of Xiamen, on the edge of celebration and live in this era of flowers, leaving the footsteps of his down-to-earth sound to the United States and love the world洒向... ... This is what I, as long as they see me, and I always laugh, I will warm you and say hello. Said so much, you still do not understand how me. Ha ha. To understand it you know me, I also like you to make friends!大家好,我叫** ,现在在郭村中学学习。我个子有点高,1米69,在班里排第7个。我圆圆的脸蛋上,一双乌黑的眼睛,短头发,嵌着一双浓眉大眼,两只耳朵长在两旁,一张嘴镶嵌在脸蛋中央,一张嘴特别能说,只要一说起来,说上一个小时也没问题。一张嘴的上面就是鼻子。我每天都有一张笑脸,即使有烦恼我也不会说出来,总的来说还是比较帅的。 我,幽默宽容。我向来不喜欢看别人满面怒容的样子,我认为他人的笑才是天下最美的风景。所以每天,我都会变成一颗开心果,尽可能地给他们带去欢乐。“比大地宽阔的是海洋,比海洋宽阔的是天空,比天空宽阔的是人的心灵。”宽容使狭隘的胸怀容纳百川,所以对待别人的过失,我都付笑谈中。 我,要做自己。齐白石老先生曾说过;“学我者生,似我者死。”走不出前人的框架,自然也就不会有自己的天地。当流行泡沫小说时,我感觉那时在浪费时间,当流行网络游戏时,我感觉那是在虚度青春。要做自己,看清真实的我,拿出十二分的信心,告诉自己:“我就是我,凭什么跟他一样?!”抛掉那些人为的浮华雕饰,亮出自己的王牌,追求自己的个性,做我自己,最好! 我,积极进取。小小的我是一粒沙,但不甘于落后,一生庸碌无为。我愿做生命的酋长,做一粒不朽的珍珠泪。路漫漫其修远兮,吾将上下而求索。我渴望朝向艺术之塔,文化之巅,事业之厦,庆功之缘,不负这繁花似锦的时代,留一行扎实稳健的足迹,把美和爱洒向人间…… 这就是我,只要一见到我,我总是笑,我会热情的和你打招呼。说了这么多,你还是很不怎么了解我吧。哈哈。那就来认识认识我呀,我也很喜欢交朋友的啦!
2023-07-27 17:46:551

庞欢的经历

擅长扫描电子显微镜、透射电子显微镜,现负责和管理校实验室场发射扫描电子显微镜的日常测试工作。论文选列:1. Haobin Wu, Huan Pang* and Xiong Wen (David) Lou*, Facile synthesis of mesoporous Ni0.3Co2.7O4 hierarchical structures for high-performance supercapacitors, Energy Environ. Sci., 2013, DOI: 10.1039/C3EE42101E2. Junhong Zhao, Huan Pang,* Jiawei Deng, Yahui Ma, Bo Yan, Xinran Li, Sujuan Li, Jing Chen and Weimin Wang, Mesoporous uniform ammonium nickel phosphate hydrate nanostructures as high performance of electrode materials for supercapacitors, CrystEngComm, 2013, 13, 59503. Huan Pang,* Shaomei Wang, Weifang Shao, Shanshan Zhao, Bo Yan, Xinran Li, Sujuan Li, Jing Chen and Weimin Du, Few-layered CoHPO4·3H2O ultrathin nanosheets for high performance of electrode materials for supercapacitors, Nanoscale, 2013, 5, 5752.4. XiaoJin Wang, Huan Pang,* Shanshan Zhao, Weifang Shao, Bo Yan, Xinran Li, Sujuan Li, Jing Chen, and Weimin Du, Ferric phosphate hydroxide microcrystals for highly efficient visible-light-driven photocatalyst, ChemPhychem, 2013,11, 2518.5. Weimin Du, Xiehuan Wang, Hui Li, Ding Ma, Suhan Hou, Jiangshan Zhang, Xuefeng Qian, and Huan Pang,* ZrO2/Dy2O3 Solid Solution Nano-materials: Tunable Composition, Visible-lightresponsive Photocatalytic Activities and Reaction Mechanism, Journal of the American Ceramic Society, 2013, In Press6. Huan Pang, * Chengzhen Wei, Yahui Ma, ShanshanZhao, Guochang Li, Jiangshan Zhang, Jing Chen and Sujuan Li, Nickel phosphite superstructures assembled by nanotubes: original application for effective electrode materials of supercapacitors, ChemPlusChem, 2013, 78, 5467. Huan Pang*, Shaomei Wang, Guochang Li, Yahui Ma, Juan Li, Xuexue Li, Li Zhang, Jiangshan Zhang and Honghe Zheng*, Cu Superstructures original fabricated by tree leaves and Cu-MnO2 superstructures for high performance supercapacitors, J. Mater. Chem. A, 2013, 1, 5053–50608. Baiqing Yuan, Xiaoying Zeng, Dehua Deng, Chunying Xu, Lin Liu, Jiayu Zhang, Yan Gao, Huan Pang*, Electrochemical determination of glutathione based on electrodeposited nickel oxide nanoparticles modified glassy carbon electrode, Anal. Methods, 2013, 5, 1779-1783.9. Huan Pang*, Zhenzhen Yan, Yahui Ma, Guochang Li, Jing Chen, Jiangshan Zhang, Weimin Du and Sujuan Li, Cobalt pyrophosphate nano/microstructures as promising electrode materials of supercapacitor, J Solid State Electrochem, 2013, 17, 1383–1391.10. Su-Juan Li, Jun-Zhi He, Meng-Jie Zhang, Rong-Xia Zhang, Xia-Lei Lv, Shao-Hua Li, Huan Pang*,Electrochimica Acta, 2013, 102, 58.11. Su-Juan Li, Guo-Yan Zhao, Rong-Xia Zhang, Ya-Li Hou, Lin Liu, Huan Pang*, A sensitive and selective nitrite sensor based on a glassy carbon electrode modified with gold nanoparticles and sulfonated graphene, Microchimica Acta,2013, 108, 821.12. Xinjun Wang, Zhenzhen Yan, Huan Pang*, Weiqiang Wang, Guochang Li, Yahui Ma, Hang Zhang, Xuexue Li, Jing Chen, NH4CoPO4·H2O microflowers and porous Co2P2O7 microflowers: effective electrochemical supercapacitor behavior in different alkaline electrolytes, Int. J. Electrochem. Sci. 2013, 3768-3785.13. Guoyan Zhao, Huan Pang*, Huiyun Li, Juan Li, Bo Yan, Yahui Ma, Guochang Li, Jing Chen, Jianshan Zhang and Honghe Zheng*, Copper (II) oxide phosphate superstructures: their primarily application as effective antimicrobial materials, Int. J. Electrochem. Sci., 2013, 8, 490-50314. Yuanying Liu, Huan Pang*, Jinfu Guo, Weiqiang Wang, Zhenzhen Yan, Le Ma, Yahui Ma, Guochang Li, Jing Chen, Jiangshan Zhang and Honghe Zheng,* Hydrated cobalt nickel molybdate nanorods as effectively supercapacitor electrode materials, Int. J. Electrochem. Sci., 2013, 8, 2945 - 295715. Huan Pang*, Shaomei Wang, Xuexue Li, Shanshan Zhao, Nannan Zhang, Jing Chen, Jiangshan Zhang, Honghe Zheng*, and Sujuan Li, Controlled fabrication of iron oxalate hydrate microstructures and study of their electrochemical properties, Int. J. Electrochem. Sci., 2013, 8, 4174 - 418216. Yi-Zhou Zhang, Huan Pang*, Yanqiu Sun, Wen-Yong Lai, Ang Wei, Wei Huang*, Porous tin oxide nanoplatelets as excellent-efficiency photoelectrodes and gas sensors,Int. J. Electrochem. Sci., 2013, 8, 3371 - 337817. Huan Pang*, Zhenzhen Yan, Yuanyuan Wei, Xuexue Li, Juan Li, Li Zhang, Jing Chen, Jiangshan Zhang and Honghe Zheng*, The morphology evolution of nickel phosphite hexagonal polyhedrons and their primary electrochemical capacitor applications, Part. Part. Syst. Charact. 2013, 30, 287–295.18. Huan Pang*, Yuanyin Liu, Yahui Ma, Guochang Li, Yaning Ai, Jing Chen, Jiangshan Zhang and Honghe Zheng*, Cobalt phosphite microarchitectures assembled by ultralong nanoribbons and their application as effective electrochemical capacitor electrode materials,Nanoscale,2013, 5, 503–507.19. Huan Pang*, Zhenzhen Yan, Weiqiang Wang, Jing Chen, Jiangshan Zhang and Honghe Zheng*, Facile fabrication of NH4CoPO4·H2O nano/microstructures and their primarily application as electrochemical supercapacitor, Nanoscale, 2012, 4, 5946-5953.20. Huan Pang*, Yahui Ma, Guochang Li, Jing Chen, Jiangshan Zhang, Honghe Zheng* and Jimin Du, Facile synthesis of porous ZnO-NiO composite micropolyhedrons and their application for high power supercapacitor electrode material, Dalton Trans., 2012, 41, 13221–13542.21. Huan Pang*, Yunfeng Shi, Jimin Du, Yahui Ma, Guochang Li, Jing Chen, Jiangshan Zhang, Honghe Zheng* and Baiqing Yuan, Porous nickel oxide microflowers synthesized by calcination of coordination microflowers and their applications as glutathione electrochemical sensor and supercapacitors, Electrochimica Acta, 2012,85, 265.22. Huan Pang, Feng Gao, Qun Chen, Rongmei Liu and Qingyi Lu,* Dendrite-like Co3O4 nanostructure and its applications in sensors, supercapacitors and catalysis, Dalton Trans., 2012, 41, 5862-5868.23. Huan Pang*, Jiawei Deng, Jimin Du, Sujuan Li, Juan Li, Yahui Ma , Jiangshan Zhang and Jing Chen, Porous nanocubic Mn3O4-Co3O4 composites and their application as electrochemical supercapacitor, Dalton Trans., 2012, 41, 10175.24. Huan Pang*, Weiqiang Wang, Zhenzhen Yan, Hang Zhang, Xuexue Li, Jing Chen, Jiangshan Zhang and Bing Zhang, Porous Mn3[Co(CN)6]2 nH2O nanocubes as a rapid organic dyes adsorption material, RSC Adv., 2012, 2, 9614-9618.25. Huan Pang*, Bo Zhang , Jimin Du , Jing Chen , Jiangshan Zhang and Sujuan Li, Porous nickel oxide nanospindles with huge specific capacitance and long-life cycle, RSC Adv., 2012, 2, 2257-2261.26. Huan Pang*, Jiawei Deng , Shaomei Wang , Sujuan Li , Jimin Du , Jing Chen and Jiangshan Zhang, Facile synthesis of porous nickel manganite materials and their morphology effect on electrochemical properties, RSC Adv., 2012, 2, 5930-5934.27. Huan Pang*, Jiawei Deng, Bo Yan, Yahui Ma, Guochang Li, Yaning Ai, Jing Chen, Jiangshan Zhang, Honghe Zheng* and Jimin Du, Cupric oxide nanorods on double-face copper micropuzzles electrode as promising anode materials for lithium ion batteries, Int. J. Electrochem. Sci.,2012, 7, 10735-1074728. Huan Pang*, Zhenzhen Yan, Weiqiang Wang, Yuanyuan Wei, Xuexue Li, Jing Chen, Jiangshan Zhang and Honghe Zheng,* Template-free controlled fabrication of NH4MnPO4·H2O and Mn2P2O7 micro-nanostructures and study of their electrochemical properties, Int. J. Electrochem. Sci.,2012,7, 12340 - 1235329. Sujuan Li, Yunfeng Shi, Lin Liu, Lingxiao Song, Huan Pang * and Jimin Du, Electrostatic self-assembly for preparation of sulfonated graphene/gold nanoparticle hybrids and their application for hydrogen peroxide sensing, Electrochimica Acta, 2012, 85, 628.30. Dehua Deng, Huan Pang*, Jimin Du, Jiawei Deng, Sujuan Li, Jing Chen and Jiangshan Zhang, Fabrication of cobalt ferrite nanostructures and comparison of their electrochemical properties, Crys. Rese. Tech., 2012, 47, 1037.31. Dehua Deng, Ning Xia , Sujuan Li, Chunying Xu, Ting Sun, Huan Pang,* and Lin Liu, Simple, Fast and Selective Detection of Adenosine Triphosphate at Physiological pH Using Unmodified Gold Nanoparticles as Colorimetric Probes and Metal Ions as Cross-Linkers, Sensors, 2012, 12, 15078.32. Huan Pang, Feng Gao, Qingyi Lu*, Glycine-assisted double-solvothermal approach for various cuprous oxide structures with good catalytic activities, CrystEngChem, 2010, 406-41133. Huan Pang, Qingyi Lu*, Changyun Chen, Xiaoran Liu, Feng Gao*, Facile synthesis of Ni3(BO3)2 nanoribbons and their antimicrobial, electrochemical and electrical properties, J. Mater. Chem., 2011, 21, 13889.34. Huan Pang, Qingyi Lu*, Feng Gao*, Graphene oxide induced growth of one-dimensional fusiform zirconia nanostructures for highly selective capture of phosphopeptides, Chem. Commun., 2011, 47, 1177235. Huan Pang, Yecheng Li, Qingyi Lu*, Lina Guan, Feng Gao*, TiO2/Ni nanocomposites: good biocompatibility and recyclable photocatalysts,Catal. Commun., 2011, 12, 611-61536. Huan Pang, Qingyi Lu*, Yizhou Zhang, Yecheng Li, Feng Gao*, Selective synthesis of nickel oxide nanowires and length effect on their electrochemical properties, Nanoscale, 2010, 2, 920-92237. Huan Pang, Qingyi Lu*, Jianjun Wang, Yecheng Li, Feng Gao*, Glucose-assisted synthesis of metal copper nanostructures for applications as nonenzymatic glucose biosensor, Chem. Commun., 2010, 46, 2010-2012.38. Huan Pang, Feng Gao, Qingyi Lu*, Morphology effect on antibacterial activity of cuprous oxide, Chem. Commun., 2009, 1076-107839. Huan Pang, Qingyi Lu*, Yecheng Li, Feng Gao*, Facile synthesis of nickel oxide nanotubes and their antibacterial, electrochemical and magnetic properties, Chem. Commun., 2009, 7542-754440. Huan Pang, Feng Gao, Lina Guan, Yiming Huang, Qingyi Lu*, Magnetic field-assisted hydrothermal synthesis of magnetic microwire arrays, Chem. Phys. Lett., 2009, 482, 118-122Feng Gao*,Huan Pang, Shuoping Xu, Qingyi Lu*, Copper-based nanostructures: promising antibacterial agents and photocatalysts, Chem. Commun., 2009, 3571-3573
2023-07-27 17:47:021

hybrid materials 和 composite的区别

复合材料(Composite materials),是以一种材料为基体(Matrix),另一种材料为增强体(reinforcement)组合而成的材料。各种材料在性能上互相取长补短,产生协同效应,使复合材料的综合性能优于原组成材料而满足各种不同的要求。复合材料的基体材料...
2023-07-27 17:47:271

什么是 复合材料拍门

学习了
2023-07-27 17:47:373

在复合材料原理中扫描电镜的分辨率是多少

分辨率是扫描电镜最基本的性能判断指标,首先我们要弄清扫描电镜分辨率的一些细节问题。通常有关分辨率的问题,都会遵循瑞利判据。即一个光点按照衍射理论会是一个衍射斑,两个光点逐步靠近时,对应的衍射斑也从分离趋于重合。当两个衍射斑的半高宽重叠,则认为不可区分了。此时两个衍射斑之间的距离即为分辨率。 但一般单帧图像的仪器才完全符合此规律,比如TEM、光学显微镜等。扫描电镜的分辨率以瑞利判据为基础,但也却略有不同。扫描电镜是属于电子束移动型的,并不完全适用半高宽重合的概念。 扫描电镜的分辨率分为理论分辨率、验收分辨率,和一般测试过程中能达到的分辨率。1. 理论分辨率 扫描电镜的理论分辨率只能用电子束束斑所能达到的最小尺寸来进行描述,其达到样品上的束斑的直径理论上为:b9827a5e-d07e-4392-b391-100466e5b29837b6e031-5c12-4b62-a75d-6df24182153e 其中,d为理想状况下电子源汇聚点经过电磁透镜成像后的束斑大小、CS为电镜的球差系数、CC为色差系数、ΔV为灯丝单色性、V为加速电压、I0为束流、B为灯丝亮度、α为电子束汇聚的张角,λ为电子波长(远小于其它项)。 束斑直径D越小,电镜分辨率越高。我们详细分解一下上述公式: ① 高斯束斑dk项: 在不考虑任何非理想因素时,将电子镜筒完全看成是光学成像。电子源发出的电子在经过透镜、光阑、物镜后,束斑变小,这和光学仪器中的逐次成像基本一致,如图。96234401-7e1e-4227-be63-c6d8f20668fc电子束的逐次汇聚成像根据图中,我们可以得到到达样品上的束流I0为6a3a219e-0b3a-4d3e-a1ed-1d9cfa82ebf7 其中,αa越小,αj越大,束流越小。αa对应的光阑大小,αj对应聚光镜的励磁。再根据透镜逐次成像公式,我们得到束斑直径d为3092e3da-4576-48c2-acf8-3bee3b2828cb 或者根据亥姆赫兹-拉格朗日定则同样得到束斑直径d为37b6e031-5c12-4b62-a75d-6df24182153e 由公式我们便可得知不同的电子源d0相差很大,所以对d乃至最后实际电子束的直径有很大影响。其次,工作距离越近S越小,汇聚角α越大,聚光镜励磁越强αj越大,光阑孔径越小αa越小,均是有利于减小最后的束斑尺寸。 从这一点我们也能得出一个简单的结论,在实际操作过程中工作距离越小、光阑孔径越小、束流越小,分辨率越高。
2023-07-27 17:47:552

求一篇用英文介绍自己专业的文章.300词左右。我是轮机工程专业的!!!!你给一篇机械类的也可以

大概一个模板Self-assessment:Have a strong ability to learn, willing to enrich thr professional and vocational width.Be good at team-work and coordnation. Life optimism and can actively deal with conflict work task. ......Work experience:.....Project experience:...Education background:....
2023-07-27 17:48:042

谁能帮我翻译一下。。标题也要。。谢谢。。不要用在线翻译。。

Wooden material in the packaging field of the current situation and development Abstract:This article introduces the concept of wooden materials and nature, and compare with other materials,we find some features of wood materials ,summary that the Wooden material in the packaging field of the current situation and development in the development of a number of problems, and briefly introduced in the arts and the application of wood-plastic composite materials.Key words:Wooden material ,Packaging canner ,man-made board ,Surface decoration ,wood-plastic composite materials
2023-07-27 17:48:253

聚壬二酸乙二醇酯英文怎么写

I think a lot about the old days.
2023-07-27 17:48:333

手机系统有哪些,都是哪些公司开发的

目前主流的智能手机操作系统有:系统:Android(安卓) - 开发公司:谷歌系统:IOS - 开发公司:苹果系统:Windows phone - 开发公司:微软系统:blackberry(黑莓) - 开发公司:黑莓其他的包括(含最新刚发布的):系统:symbian(塞班) - 开发公司:诺基亚系统:Ubuntu(友帮拓) - 开发公司:Ubuntu(友帮拓)系统:FireFox(火狐) - 开发公司:Mozilla基金会系统:Webos - 开发公司:Plam(现被LG收购)系统:tizen - 开发公司:三星/因特尔
2023-07-27 17:47:481

not really与not exactly 有什么区别

区别:1)not exactly: used for saying that something someone says is not completely right (用于纠正某人说过的话) 并非如此;不完全是这样 “You"re leaving, aren"t you?” “Not exactly, I"m just going on holiday.”“你要离开,是吧?”“不全对,我只是去度假。”2)not really: used for saying “no” without being very definite.事实上没有;不全是“Was he sorry for what he"d done?” “Not really”“他为自己的行为感到懊悔了吗?”“并没有”
2023-07-27 17:47:501

向日葵真正的花语是什么?

向日葵的花语是信念、光辉、高傲、忠诚、爱慕。向日葵的寓意是沉默的爱,向日葵代表着勇敢地去追求自己想要的幸福。向日葵虽然没有玫瑰那么浪漫,没有百合那么纯净,但它阳光、明亮,爱得坦坦荡荡,爱得不离不弃,有着属于自己的独特魅力,而且,它绽放的不仅是爱情,还有对梦想、对生活的热爱。向日葵是一种富有朝气的鲜花,代表着活力、阳光,有一种坚定无比的信念,给人无限温暖和动力。因此,送给同学或者年轻的朋友,代表着祝福和鼓励,代表着朝气和活力。向日葵的习性:向日葵的茎直立生长,叶片为广卵形,花朵较大,具有舌状花和管状花,花盘具有向光性,能随着太阳转动。向日葵原产热带地区,对温度的适应性较强,喜温又耐寒,不同生育阶段对水分的要求有差异,它是短日照作物,喜欢充足的阳光,对土壤要求较低,能适应很多的土壤。向日葵完全开花一般是在花期时间段内的凌晨4点到早上6点之间,会在极短时间内迅速开花完毕。向日葵完全开花能够持续两个星期以上,从刚开始开放到全部绽放时间约为6到9天。
2023-07-27 17:47:542

spss,SAS是什么

都是统计软件,sas比spss更高级一点,spss一般全是点菜单,更适合初次接触的人,相对更简单,sas同时支持点菜单形式和编程,一般做统计的分析,spss就够了
2023-07-27 17:47:542

ego信用卡是什么意思

浦发E-GO卡是没有实体卡片的虚拟卡,该卡可以用于线上交易,也可以用于云闪付交易。用户申请E-GO卡,卡片会归属到个人信用卡账户下,该卡额度、消费期限都是由用户设置的,但是额度必须在信用卡授信额度范围内。用户可以随时暂停或者是启用卡片,如果说卡片只是用于网购,那么是可以最大限度避免出现盗刷的。1、浦发银联ego信用卡是浦发银行推出的一款新的信用卡产品,但是不少用户对于该信用卡并不是很了解,下面就对该信用卡产品进行一个详细的介绍,了解清楚之后,用户就可以根据自身的需求选择是否要办理该信用卡产品。2、浦发银联ego信用卡是浦发银行推出的一款虚拟信用卡产品,该信用卡产品是可以用户进行线上交易以及云闪付交易的,归属于浦发银行个人信用卡账户下。用户办理该信用卡产品之后是可以在信用卡的授信额度范围内自由设置消费额度和使用期限,也可以随时暂停或开启卡片的使用,这样可以最大限度避免信用卡被盗刷。浦发银联ego信用卡除了有银联版本之外,还有VISA版、美国运通版以及万事达版,后面这三个版本只能在境外以及港澳台地区消费使用。3、浦发银联ego信用卡由于是虚拟信用卡产品,只能在线上消费使用,是不可以线下刷卡的,也就意味着该信用卡产品是不具备取现功能的。但是也还是有一定的权益的,主要的权益体现在可以直接在四大卡组织额商户平台进行消费,还可以享受专属返利;其次无论使用何种外币消费,都可自动购汇人民币,免去外汇兑换的手续费;该信用卡是可以享受终身免年费政策的。4、需要提醒的是,如果要申请浦发银联ego信用卡的话,首先用户必须是浦发银行的信用卡持卡人,用户在持有一张浦发银行实体信用卡的前提下,最多可以申请4张浦发ego信用卡。
2023-07-27 17:47:541

reluctant to do sth 这种不定式做语法的什么成分?

说法比较多有人说是to do动词不定式作目的状语的,有的人说be动词后面全做表语。我个人的理解是作补足语。补足语主要就两种,一种主语补足语,一种宾语补足语。所谓补足语就是对主语或宾语“是什么/怎么样/干什么”作补充说明的句子成分。这句话The teller was reluctant“出纳很不情愿”,其实句子就已经结束了,后面的动词不定式是对主语"怎么样"的补充说明,他不情愿,不情愿去兑换这么一大笔钱。
2023-07-27 17:47:551

plam trees的中文意思?

应该是plan trees,中文意思是植树。
2023-07-27 17:47:561

much, nearly, almost, not quite, not really 等等的区别

1、much,副词:非常,形容词:大量的(修饰不可数名词)eg:howmuchitcosts.这多少钱Aftermuchhardbargainingwereachedanagreement.经过一番艰难的讨价还价,我们达成了协议2、far,adv:久远地;(问到或谈及距离时说)有多远;到很远距离;到很大程度adj.远的;遥远的;(某方向的)最远的;远端的n.远方eg:Wedidn"tgofar.我们没有走远。3、byfar,…得多;更;尤其;到目前为止eg:Heisbyfarthebestplayerontheteam.他是该队最好的队员。4、nearly,副词:几乎,差不多;险乎eg:Thatcarnearlyhitus!那辆车差点撞了我们!5、almost,副词:几乎,差不多;将近;快要;近乎eg:Ilikealmostallofthem.我差不多所有的都喜欢。6、bynomeans,绝不,一点也不;并不;决不eg:Thisbynomeansthefirsttimeyouhavebeenlate.这绝不是你第一次迟到了。7、notquite,不完全地eg:I"mnotquitesurewhereheis.我不能确定他在哪儿.8、notreally,不完全是;不见得eg:it"snotreallyhisfault.9、nothinglike,丝毫不像;绝对不eg:Hisnewbookisnothinglikeasgoodashisearlierbooks.他的新书远不及他早先的书好。
2023-07-27 17:47:571

这英文是什么意思,翻译一下。

因为我可能会不愿意帮忙。最好联系上下文翻译过去完成时,虚拟语气中做主句时有用到,从句为过去完成时
2023-07-27 17:48:033

spss是什么专业学的?

spss只是工具,可能统计学专业会学吧,但也不一定,如果可能会用到统计分析的专业以及开设统计学课程的专业可能都会学习这个软件,比如心理学、比如经济学。统计,金融,数学专业会用spss做数据分析,比如方差分析,多元回归分析用spss做都是很方便的,这些专业用spss主要是完成自己的课后作业,参加比赛,以及以后的职业会用到。统计学的介绍统计学是应用数学的一个分支,主要通过利用概率论建立数学模型,收集所观察系统的数据,进行量化分析、总结,做出推断和预测,为相关决策提供依据和参考。它被广泛的应用在各门学科之上,从物理和社会科学到人文科学,甚至被用来工商业及政府的情报决策之上。随着数字化的进程不断加快,人们越来越多地希望能够从大量的数据中总结出一些经验规律从而为后面的决策提供一些依据。统计学专业不是仅仅像其表面的文字表示,只是统计数字,而是包含了调查、收集、分析、预测等。应用的范围十分广泛。
2023-07-27 17:48:031

at the drop of a hat是什么意思

at the drop of a hat1.一发出信号(就…);一碰(就…)2.一有机会就…,动不动就…;一激怒(就…)3.随时,马上,立即;毫不迟疑地;乐意地例句:Like fighter pilots, our astronauts would be able to blast into space at the drop of a hat.就像战斗机飞行员一样,我们的宇航员可以轻而易举的进入太空。
2023-07-27 17:47:471

什么是"自我"(ego)?

什么是"自我"(ego)? 当我们在普通的闲谈里谈到某一个人的"自我"时,我们所知的是他的自尊或自尊心;而当心理分析家论及"自我"时,它的意思则是另一个全然不同的东西。 "自我"也像"原我"一样,是每个人的人格里极为有力的因素之一。"原我"在本质上是不受制约的,而"自我"相对地在本质上却是文明的产物。它是每个人身上不能不具有的"控制"室,主管我们维持一般正常而守法的生活。 "自我"是不分属于潜意识、部分属于意识的东西。意识上,它尽力使我们变成一个有道德的人。譬如说,一个接过婚的男人虽然喜欢他的女秘书,但他也绝对不会让她知道他对她的感觉。在潜意识上,"自我"压抑了他认为不道德的某种性格,例如一个男人可能喜欢他妻子的姐姐或妹妹,但他自己并不知道,由于"自我"发挥效率的关系,他也许相信自己"实际上是厌恶这个女人"呢。 即使在我们睡眠的时候,"自我"也在作用者。当我们那些交不愉快的思维要在梦里显露时,"自我"潜抑着它们,迫使这些可怕的念头一定要伪装好了才能出现。于是它们只好借助象征的事物在梦里显露。 在每个人的心理上,那些无法无天的"原我"欲望同"自我"的道德观念永远在做剧烈的冲突,它们以我们肉眼见不到的战斗方式僵持着。 它们像是一对年龄差距较大的兄弟,对家庭事务的处理采取截然不同的看法。哥哥(自我)了解所有事务的执行程式而较为保守;弟弟(原我)则勇敢、性急、不考虑一般应该注意的事项。他想利用暴虎冯河的冲动去做任何一件事,做哥哥的只好尽力设法去管弟弟,不使他闯祸。 有时自我的控制松懈了,于是怨我赶紧表现出来,当这种事情发生后,自我往往感到十分懊悔。 例如:当愤怒发作时,一个人可能揍人,结果也许会被回敬一拳或闹上官司,使他后悔不已。 他可能在公司的会议上饮酒过度,结果弄得尊严扫地,是他后悔莫及。 他可能去追求那个自己明知"她一点也不喜欢我"的动人女孩,结果她真的一点都不喜欢他,弄得他痛苦无比,后悔不止。 依弗洛伊德自己的印象,他以为"原我"产生冲动的力量,而"自我"则像个方向盘一样,控制着欲望目标的达成。 "自我"在基本上扮演的是一个调解人的角色,它努力地在不顾实际的"原我"需要和环境的实际限制之间,做个名副其实的调解人。 "如浴春风"意思? 如沐春风 同“如坐春风”,象坐在春风中间,比喻同品德高尚且有学识的人相处并受到薰陶,犹言和高人相处,就像受到春风的吹拂一般。成语中的“春风”不再是本义,而是比喻义。 出处 宋·朱熹《伊洛渊源录》卷四:“朱公掞见明道于汝州,逾月而归。语人曰:‘光庭在春风中坐了一月。"” 近义词:如坐春风 "四"用五笔怎么打? 这不是识别码的问题。 “四”是成字字根,而成字字根的输入法是:键名+第1,2,末笔画。 所以四的输入应该是:键名(L)+竖(H)+折(N)+横(G) 它也是二级简码:LH "默哀"一词用法 对死人的 默哀--默默的哀悼 默默--不出声音的 №1 在怀念去世的人时,在庄重场合默哀时要摘下帽子,以表对故人的尊敬。 №2 默哀时要闭眼,还要低头3分钟、3鞠躬等,以回忆某某者(指你要默哀的人)和你自己的美好回忆哀悼--悲哀的悼念 不过我们常开玩笑用.... 比如谁挨批受训了 我们就说:为某某默哀 "以牙还牙"对什么? 什么对什么- -. 对对子? 以眼还眼 "May I help you?"的回答 肯定回答:YES, PLEASE.否定回答:NO ,THANKS.若是服务生发问,则回答你所需的东西,如点菜或买东西。 成语"什么"甘甜 成语"什么"甘甜: 苦尽甜来 艰难的日子过完,美好的日子来到了。 酸甜苦辣 指各种味道。比喻幸福、痛苦等各种遭遇。 甜言蜜语 象蜜糖一样甜的话。比喻为了骗人而说得动听的话。 甜嘴蜜舌 象蜜糖一样甜的话。比喻为了骗人而说得动听的话。 甜言软语 甜蜜温柔的话。 嘴甜心苦 说话和善,居心不良。 甜酸苦辣 指种种不同的味道。常用以比喻生活上的种种遭遇和复杂感受。 甜言媚语 见“甜言软语”。 甜言美语 ①犹言说好听的话。②指好言好语。 忆苦思甜 回忆过去的苦难,回想今天的幸福生活。 "瞎说"是脏话吗? 脏不一定表示骂人,当然骂人也不一定要用脏话,不过用脏话骂人更能发泄不满的情绪,不会说脏话的人是不完整的。当然我不鼓励用脏话 =IF(COUNTIF(B:B,A1)>0,A1,"") 公式说明:B列的资料中如果含有A1,显示A1单元格内容,否则显示空白。 有不明白的地方可以追问。 有"支"这个姓氏吗? 支姓是中国的姓氏之一,在老《百家姓》中排名第163位,最新百家姓排名前300位以内竟然未见支姓,概因人数较少。2013年据支姓宗亲网不完全统计:支姓一族如今已遍布25省近300处集居地,人口约超10万。 希望对您有帮助,望采纳,您的采纳将是我们回答的动力
2023-07-27 17:47:451

spss数据分析是什么意思

SPSS软件对产品数据进行分析。SPSS是广大统计爱好者和数据分析师最熟悉的名字,它是一款在市场研究、医学统计、政府和企业的数据分析应用中久享盛名的统计分析工具,spss数据分析就是使用SPSS软件对产品数据进行分析,并且得出最终结果。
2023-07-27 17:47:441

not exactly和not really有什么区别?

区别:1)not exactly: used for saying that something someone says is not completely right (用于纠正某人说过的话) 并非如此;不完全是这样 “You"re leaving, aren"t you?” “Not exactly, I"m just going on holiday.”“你要离开,是吧?”“不全对,我只是去度假。”2)not really: used for saying “no” without being very definite.事实上没有;不全是“Was he sorry for what he"d done?” “Not really”“他为自己的行为感到懊悔了吗?”“并没有”
2023-07-27 17:47:421

手机操作系统有哪些?

安卓,苹果,window phone ,Linux,塞班等
2023-07-27 17:47:414

本草纲目和天工开物各被誉为什么

《本草纲目》被国外学者誉为是 中国之百科全书
2023-07-27 17:47:383

懂日语的请进.

巴嘎!
2023-07-27 17:47:3711

浏览器打开网页经常显示decline,重新刷新一下又打开了,有时候网页打开很慢,这是怎么回事

网页打不开的原因: 原因1:dns设置有误, 原因2:病毒木马篡改dns 或者是host文件劫持造成的 原因3: ie浏览器文件被破坏 原因4;第三方ie插件导致的 网页打不开解决办法: 一、由dns解析造成的网页打不开,有可能是病毒篡改dns,绑架用户的电脑访问指定的主页导航,或者是用户设置有误造成的。 1.如果病毒问题引起的,使用金山卫士的木马查杀就可以为你解决。 2.如果自己设置错误造成的,可以尝试下面的方法 如果你是拨号用户,打开“开始”菜单——运行 输入ipconfig /flushdns 即可,就可以重新配置dns 如果你是局域网用户,建议你联系网管重新设置网关 二、hsots文件病毒篡改劫持了,病毒经常修改这个文件,使得本机不能正常访问一些指定的网站。这个问题使用金山卫士进行木马查杀就可以解决这个问题 三、ie浏览器相关文件被病毒破坏,例如只能打开网站的主页,不能打开二级网页。可以使用金山卫士的浏览器修复功能
2023-07-27 17:47:361

not exactly和not really的区别是什么?

区别:1)not exactly: used for saying that something someone says is not completely right (用于纠正某人说过的话) 并非如此;不完全是这样 “You"re leaving, aren"t you?” “Not exactly, I"m just going on holiday.”“你要离开,是吧?”“不全对,我只是去度假。”2)not really: used for saying “no” without being very definite.事实上没有;不全是“Was he sorry for what he"d done?” “Not really”“他为自己的行为感到懊悔了吗?”“并没有”
2023-07-27 17:47:351

I am reluctant to you什么意思

iamreallyreluctant我真的不情愿双语例句1i"mreallyreluctanttobotheryou.实在不落忍麻烦您。2i"mreallyreluctanttosaygood-byetoyou,butyouhavetogoontravelling.我真不想和大家说再见,但是你们还得上路继续旅行。
2023-07-27 17:47:341