秒采最佳1.反射光线,入射光线和法线交于一点,这是什么点——2.法线与反射面是什么关系?
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Helen_b 共回答了18个问题
|采纳率100%- 你好:
(1)入射点
(2)法线始终垂直与反射面
希望对你的学习有帮助~O(∩_∩)O~
满意请采纳~O(∩_∩)O谢谢 - 1年前
天海乾人 共回答了12个问题
|采纳率- 法线和发射面是垂直关系 内个第一不怎么会也许叫入射点
- 1年前
csd56 共回答了90个问题
|采纳率- 1、这个是 入射点
2、法线与反射面是垂直关系。一束光线与镜子成30度入射到平面镜上,入射角为 多少度,反射光线与入射光线的夹角是多少度?
甲乙两人在灯光下照同一面镜子,甲在镜子中能看到乙的眼睛,则乙?一束光线与镜子成30度入射到平面镜上,入射角为 多少度,反射光线与入射光线的夹角是多少度?
甲乙两人在灯光下照同一面镜子,甲在镜子中能看到乙的眼睛,则乙?入射角等于90-30... - 1年前
popeking 共回答了1个问题
|采纳率- 1.入射点
2.垂直关系 - 1年前
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早起不利健康公布最佳起床时间“早睡早起”一向被看作健康的生活方式,同时也是不少现代人无奈且必须的选择——学生和“上班族”们天还没亮,就得往学校、单位赶;老年人凌晨四五点钟就睡不着觉,干脆起身锻炼……然而,倭国科学家9月初公布的最新研究认为,起床较早的人心脏不好。
7点21分是最佳起床时间6
该研究结果是在9月7日刚刚结束的“第五届国际睡眠研究及睡眠医学会联盟会议”上公布的。研究由倭国东京几所大***合进行。在调查了3017名23—90岁的健康成年人后,研究人员发现,起床较早的人更易患高血压、中风等心脑血管疾病。研究人员同时表示,早起者中以老年人居多,而他们本身患心脑血管疾病的风险就较大。因此研究人员也表示,该说法还有待进一步研究,但这多少也给大家提了个醒。那到底几点起床最健康呢?英国威斯敏斯特大学研究人员发现,7点21分后起床最好,因为如果在5:22—7:21之间起床,血液中可能引起心脏病的物质会增加。英国拉夫堡大学睡眠研究中心教授吉姆·霍恩则建议:一醒来就应该将台灯打开,这样有助于调整生物钟,让人更快清醒过来。此外,起床时尽量不要太猛,而应躺在床上,用5分钟活动一下四肢和头部,否则会导致血压突然变动。但***首席健康教育专家洪昭光教授告诉记者,最佳起床时间并非固定值。“健康的关键在于顺应自然,日出而作,日入而息。每天太阳升起时,人体生物钟就会发出指令,交感神经开始兴奋,这时就该起床了。”也因此,随着一年四季太阳运行规律的不同,人的起床时间也应有所变化,春夏两季应该晚睡早起,秋天应该早睡早起,冬天则应早睡晚起。
少睡1小时,死亡率增加9%
洪昭光还强调,无论几点起床,保证充足睡眠才是最重要的。“一天中,人清醒和睡眠的时间比例应该是2:1,也就是说,8小时睡眠是最好的。睡眠时间平均别低于7小时,否则每少睡1小时,死亡率就增加对青少年来说,小学生应保证10小时睡眠,中学生则是9小时,否则会影响未成年人体格和神经的发育,导致注意力、记忆力、自控力下降,还可能引起免疫、内分泌系统混乱,导致肥胖。
老人最好傍晚运动
“我每天不到6点就醒了,躺在床上没事做,不起来还能干嘛?”不少老人有这样的疑问。但洪昭光表示,超过80岁、血压较高、心脏也不太好的老人,必须有足够睡眠,早晨也要起晚些。“早晨交感神经兴奋,心脏负担本来就重,若早起运动,对身体就更不利了。所以老人最好等傍晚身体状况好时运动。”
[对习惯早醒的老人,洪昭光建议:白天最好别睡觉;增加运动量,因为运动能消耗能量,本身就有安定的作用。
dymindy1年前1
-
chy555 共回答了19个问题
|采纳率89.5%好答案1年前查看全部
- 阅读短文,从每小题所 阅读短文,从每小题所给的A、B、C、D四个选项中选出最佳选项. Helen Beckm
阅读短文,从每小题所
阅读短文,从每小题所给的A、B、C、D四个选项中选出最佳选项. Helen Beckman,an old woman of fifty,always thought herself right.Sometimes she made a mistake,but
she tried her best to deny (否认) it.
One day,she was walking along the street when she met with another woman.She remembered it seemed
like one of her friends.So she looked at her very carefully.
Then she said,"Sandy Smith,my old friend!Well,well,well I haven't seen you for ten years."
She looked at the woman up and down.But the woman was puzzled (迷惹不解的) and couldn't know what
to say.
"But you've changed,Sandy," she went on."You used to be fat but now you're thin." She smiled at the
woman again."But,oh,you have changed," she said."I've never known anyone change so much.You used to
have thick hair but now it's very thin.You didn't use to wear glasses but now you're wearing really thick ones."
She smiled at the woman again.
"But you're still the same Sandy Smith I used to have coffee with every week.We had some good times,
didn't we,Sandy?"
"Excuse me,madam," the woman said,"but my name isn't Sandy Smith."
Helen thought for a minute,and then she said,"So you've changed your name as well,haven't you?"1.Helen Beckman never thought _______. [ ] A.she was too old.
B.she was free at home.
C.she did something wrong.
D.she was bad to her friends.2._______,so she looked at her up and down. [ ] A.Helen Beckman didn't know the woman
B.Helen Beckman was not sure if the woman was her friend
C.Helen Beckman hoped to talk with the woman
D.The woman forgot to say hello to Helen Beckman3.The man was puzzled because _______. [ ] A.she didn't know Helen Beckman all
B.she forgot Helen Beckman was her friend
C.Helen Beckman changed greatly
D.Helen Beckman talked too much4._______,so she remembered her well. [ ] A.Sandy Smith often wrote to Helen Beckman
B.Sandy Smith often went to see Helen Beckman
C.Sandy Smith was one of Helen Beckman's neighbours
D.Sandy Smith often had coffee with Helen Beckman5.Which of the following is true? [ ] A.Sandy Smith changed her name.
B.Helen Beckman made a mistake again.
C.Sandy Smith was much fatter than before.
D.Sandy Smith forgot her old friend.俨然是我1年前1
-
啊文1234 共回答了18个问题
|采纳率94.4%1-5: CBADB1年前查看全部
- 选择最佳答案( )1.Peter _____ to school early every day.A.go B.goes
选择最佳答案
( )1.Peter _____ to school early every day.
A.go B.goes C.went
( )2.Good pupils do their homework _____.
A.carelessly B.careful C.carefully
( )3.---Where did you _____ yesterday afternoon?
---I _____ to my friend's house.
A.went,went B.go,went C.went,go
( )4.The pupils are talking _____ their teacher now.
A.with B.and C.on旧日旧梦1年前1
-
张振民 共回答了16个问题
|采纳率81.3%1.B2.C3.B4.A1年前查看全部
- 完形填空(2) 阅读下面短文,掌握其大意,然后从11~20各题所给的A、B、C和D项中,选出最佳选项,并在答题卷上
完形填空(2)阅读下面短文,掌握其大意,然后从11~20各题所给的A、B、C和D项中,选出最佳选项,并在答题卷上将该项涂黑。
So you have been called for an interview — well done! Your effort has 11 . You will feel better at the interview if you show an understanding of the 12 of the organization.
Carelessness could 13 you the job. Arrive at least 15 minutes before time. This will give you a chance to look around, read the notice board and get the 14 of the place. Lateness at interviews creates a bad impression. The first impression the interviewer gets 15 you is formed as you walk through the door, so take a couple of deep breaths.
Don’t take a seat until asked. Make eye contact when you are 16 and again if you shake hands and during questioning. Eye contact opens up the communication channel.
Be ready for the question “Is there anything you want to ask?” Before the interview you should get ready for two or three such questions. Look on these not just as a 17 to get information but as a means to 18 your prospects in the employer’s estimation. Asking can show 19 and avoid asking about holidays, pension and so on. It looks as if you are tired even before you begin.
And if you fail, look upon the interview as a (an) 20 in itself.
11.A.paid off B.paid back C.come out D.come true2,4,6
14.A.feel B.sense C.feeling D.impression
15.A.on B.from C.with D.of
16.A.asked B.questioned C.greeted D.permitted
17.A.right B.channel C.chance D.path
18.A.make B.increase C.help D.improve
19.A.knowledge B.ability C.information D.thoughts
20.A.lesson B.feeling C.experience D.suffering真琴1年前1
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掐你一万年 共回答了18个问题
|采纳率88.9%AACAD CCDAC
略1年前查看全部
- 根据短文内容,从A、B、C、D四个选项中选择一个最佳答案。
根据短文内容,从A、B、C、D四个选项中选择一个最佳答案。
Have you ever 41 a girl of 15, who has opened up a company of her own? Linda is such a girl. She 42 the business two years ago. She has already 43 several successful computer games. They are so 44 that over half a million people work in her business. And she is 45 at school.
She enjoys school and comes to school 46 . She is always on time. 47 weekdays, she goes to school in her own car with a 48 , for she is not 49 to drive.
She enjoys school and is very 50 in all of her lessons. She usually gets “A” in the exams, so 51 students often ask her for 52 .
After dinner, she goes to her office and 53 working on her computer, writing games until 2 a.m. She does not usually need as much 54 as other children in the night. What 55 successful girl Linda is!小题1: A.known of B.heard of C.saw of D.concerned 小题2: A.developed B.started C.made D.complained 小题3: A.opened B.played C.written D.bought 小题4: A.surprised B.popular C.afraid D.just 小题5: A.still B.already C.yet D.just 小题6: A.fast B.quickly C.early D.late 小题7: A.In B.On C.At D.During 小题8: A.teacher B.mother C.driver D.doctor 小题9: A.enough old B.old enough C.young enough D.enough young 小题10: A.interested B.interesting C.exciting D.well 小题11: A.others B.the other C.other D.some other 小题12: A.thanks B.help C.money D.results 小题13: A.keeps B.thanks for C.stops D.finishes 小题14: A.food B.time C.bread D.sleep 小题15: A.a B.the C.on D./ 天下喜洋洋人1年前1
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雨蝶飞 共回答了18个问题
|采纳率100%小题1:B
小题2:B
小题3:C
小题4:B
小题5:A
小题6:C
小题7:B
小题8:C
小题9:B
小题10:A
小题11:B
小题12:B
小题13:A
小题14:D
小题15:A
1年前查看全部
- 从题后方框中选出能填入空白处的最佳选项。
从题后方框中选出能填入空白处的最佳选项。
A: I need some school things. 1
B: I’m sorry, but I have to do my homework. Could you get some for me?
A: 2 What do you want ?
B: Please buy a ruler for me.
A: Sure 3 .
B: Yes. I’d like some pencils, too.
A: How many do you want?
B: 4 .
A: A ruler and four pencils. 5 .
B: Yes. Thanks.
A: You’re welcome.xyshowcc1年前1
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翠花儿黄 共回答了14个问题
|采纳率85.7%小题1:B
小题2:D
小题3:C
小题4:E
小题5:A
注意情景表达,注意上下文的衔接。1年前查看全部
- 听问句,选择最佳选项。 ( )1.A. Table tennis.
听问句,选择最佳选项。 ( )1.A. Table tennis.
( )2.A. Yes,it is.
( )3.A.It is in the North
China.
( )4.A. Shanghai Airport
( )5.A. Fifty yuan.B. Boxing.
B.Yes,it does.
B.It has about 11,760,000
people.
B.The Boeing 747.
B.It’s expensive.C. Rorse racing.
C.Yes,it was.
C.It is cold in winter and hot in
summer.
C.The Tokyo subway.
C.It’s cheaper than yours.junjieg1年前1
-
xx阳朔 共回答了23个问题
|采纳率91.3%1-5 AABBA1年前查看全部
- 材料中有五组对话,听对话两遍后,从每小题A、B、C三个选项中选出能回答每个问题的最佳答案。 1. What do you
材料中有五组对话,听对话两遍后,从每小题A、B、C三个选项中选出能回答每个问题的最佳答案。 1. What do you know about Shelley? [ ]A. He was a famous poet.
B. He was a poet in the 19th century.
C. He only wrote several poems in his life.2. What does the man want to be now? [ ]A. A doctor.
B. A lawyer.
C. An astronaut.3. How long has Mr. White taught there? [ ]A. For five years.
B. For two years.
C. For three years.4. What kind of food does the man want to try? [ ]A. Japanese food.
B. Chinese food.
C. Both.5. What language does the man speak? [ ]A. English.
B. French.
C. Both English and French.短信故乡1年前1
-
whitebirdkc 共回答了15个问题
|采纳率100%1-5: ACABC1年前查看全部
- 在线求指导:阅读理解. 根 阅读理解. 根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.其中有两项为
在线求指导:阅读理解. 根
阅读理解.
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.其中有两项为多
余选项.注意:请将1题至5题的答案写横线上.It doesn't come as a surprise to you to realize that it makes no difference what you read or study if
you can't remember it.You just waste your valuable time. 1 One dependable aid that does help you
remember what you study is to have a specific purpose or reason for reading.
Why does a clerk in a store go away when your reply to her offer to help is, "No, thank you.I'm just
looking."? Both you and she know that if you aren't sure what you want, you are not likely to find it. But
suppose you say instead, "Yes, thank you.I want a pair of sun glasses." She says, "Right this way, please"
2 If you choose a book, "just looking" for nothing in particular, you are likely to get just that-nothing.
But if you do know what you want, you are almost sure to get it.Your reasons will vary; they will include
reading or studying "to find out more about", "to understand the reasons for" and "to find out how".
3 Before you start to study, you say to yourself something like this, "I want to know why Stephen
Vincent Benet happened to write about America".Because you know why you are reading or studying,
you relate the information to your purpose and remember it better.
4 At least two important processes go on at the same time. As you read, you take in ideas rapidly
and accurately. But at the same time you express your own ideas to yourself as you react to what you
read.You have a kind of mental conversation with the author.
This additional process of thinking about what you read includes evaluating it, relating it to what you
already know, and using it for your own purposes. 5 One part of critical reading, as you have
discovered, is distinguishing between facts and opinions.Facts can be checked by evidence, Opinions are
one's own personal reactions.Another part of critical reading is judging sources.Still another part is
drawing accurate inferences.A. Maybe you have already discovered some clever ways to keep yourself from forgetting.
B. It is important for students to have a positive attitude to their study.
C. You remember better when you know what you' re reading.
D. In other words, a good reader is a critical reader.
E. It's quite the same with your studying.
F. Reading is not one single activity.
G. This is the way it works.
大力说手1年前1
-
太不好起了 共回答了23个问题
|采纳率95.7%1-5:AEGFD1年前查看全部
- 管理学的作业2一、判断题1.决策的目的就是选择一个最佳方案。( )2.组织目标是组织进行决策的基本依据,所以组织目标一旦
管理学的作业2
一、判断题
1.决策的目的就是选择一个最佳方案。( )
2.组织目标是组织进行决策的基本依据,所以组织目标一旦确立就不能变动。( )
3.从实际情况看,决策者只要按正确的决策程序和方法办事,最终选择的一般都是最优方案。( )
4.西蒙认为,企业中的决策就是依据最优的评价标准,选择出最优的决策方案。( )
5.经验决策主要根据决策者的经验、智慧、直觉等定性因素来作出。而科学决策不同于经验决策,它主要根据统计数据、数学模型、计算机模拟等定量因素来作出。因此,科学决策比经验决策更合理、更实用、更有效。( )
6.不确定型决策是指具有多种未来状态和相应后果,但是只能确定各状态发生的概率而难以获得充分可靠信息的决策问题。( )
7.行为决策学派认为决策是一个选优过程,所以决策结果是基于已有资源背景下寻求利润或收益的尽可能大。( )
8.按决策的作用可以把决策分为战略决策、管理决策和专业决策。( )
二、单项选择题
1.决策是工作和日常生活中经常要进行的活动,但人们对其含义的理解不尽相同,你认为( )的理解较完整。
①出主意 ②拿主意 ③既出主意又拿主意 ④评价各种主意
2.主要是根据决策人员的直觉、经验和判断能力来进行的决策是( )。
①确定型决策 ②不确定型决策 ③程序化决策 ④非程序化决策
3.( )是运用数学方法,对所要研究的问题进行系统、全面的合理筹划,从而提供具体数据和可行方案,使决策者能进行宏观判断和全面决策的一项管理技术。
①运筹学 ②优选法 ③模糊数学 ④计算机数学
4.决策者在决策时,要确定一套标准进行方案的比较选择,要求这些标准是( )的。
①绝对理性 ②最优 ③完全合理 ④令人满意
5.西蒙研究现代决策理论得出的结论是( )。
①管理就是策划 ②决策就是管理 ③管理就是决策 ④管理就是实现计划
6.企业经营方案决策最终所选出的方案一般为( )。
①成本最低的方案 ②较为满意的方案
③各个目标都最佳的方案 ④实现利润最大的方案
7.高层管理者的主要工作是( )。
①决策 ②控制 ③协调 ④领导
8.相对于个人决策而言,群体决策既有其优点,也存在着比较明显的缺点。因此必须根据所做决策的具体情况,决定采用相应的决策方式。以下几种情况中,哪一种通常不采取群体决策方式?( )
①确定长期投资于哪一种股票 ②决定一个重要副手的工作安排
③选择某种新产品的上市时机 ④签署一项产品销售合同
三、多项选择题
1.决策的意义可由( )两个方面来概括。
①决策是管理的前提 ②决策是管理的核心
③决策关系到组织的生存和发展 ④决策是企业发展的关键
2.一个企业的失败,往往是因为在( )等方面发生了重大失误所致。
①投资 ②产品选择 ③营销计划 ④组织和人事 ⑤环境治理
3.一个合理的决策程序,可依次分为( )几个步骤。
①确定决策目标 ②研究环境,发现问题和机会 ③制订备择方案
④选择理想方案 ⑤检查结果 ⑥实施方案
4.在不同条件下的决策有( )。
①确定型决策 ②周密型决策 ③风险型决策 ④不确定型决策
5.在决策方案的执行过程中,要( )使其更加完善。
①跟踪检查 ②及时反馈 ③不断修正方案 ④无需修正方案
6.决策的程序一般包括( )。
①拟定二个以上方案 ②确定标准 ③确定决策目标,拟订备选方案 ④评价备选方案 ⑤选择方案
newbe6661年前4
-
xingyun_84 共回答了15个问题
|采纳率80%1错 2错 3错 4对 5错 6错 7对 8错
1C 2这个题目有点问题 3A 4A 5C 6D 7A 8B
1BD 2ACD 3ACDE 4ACD 5ABC 6CDE
yingaiduiba1年前查看全部
- 补全对话:根据对话内容,从方框选项中选出能填入空白处的最佳选项。(10分)
补全对话:根据对话内容,从方框选项中选出能填入空白处的最佳选项。(10分)
A:Do you have a new friend?
B: 小题1:
A: 小题2:
B:Her name is Maria.
A:What is she?
B: 小题3:
A:What does she look like?
B: 小题4: She has long hair and big eyes.
A: 小题5:
B:It’s brown.xiaosi05161年前1
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洛梦河 共回答了25个问题
|采纳率92%小题1:D
小题2:A
小题3:C
小题4:E
小题5:B
1年前查看全部
- 根据以下两位好朋友在网上的聊天记录,选择最佳选项。
根据以下两位好朋友在网上的聊天记录,选择最佳选项。
Mary 09:45:10
Hi, Jim. Nice to meet you!
I’m a girl. My name is Mary Green. My favorite color is red. My telephone number is 873-3516.
Jim 09:46:05
Hi, Mary. Nice to meet you, too!
I’m a boy. My name’s Jim Hand. My favorite color is blue. And my telephone number is 894-2015.
小题1:Mary likes ________.A.Red B.Green C.Blue D.Black A.Jim B.Mary C.Black D.Green A.837-2015 B.873-3516 C.894-3516 D.894-2015 A.in the morning B.in the afternoon C.in the evening D.at night 粉粉VS金金1年前1
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mimi108 共回答了14个问题
|采纳率100%小题1:A
小题1:A
小题1:D
小题1:A
小题1:根据My name is Mary Green. My favorite color is red.可知选A
小题1:根据My name’s Jim Hand.可知他的名字是吉姆,故选A
小题1:根据And my telephone number is 894-2015.可知选D
小题1:根据Mary 09:45:10时间,网络上一般都是24小时制,可知是在上午,故选A1年前查看全部
- 从方框中所给的选项中选出能填入空白处的最佳选项补全短文,其中有一项是多余选项。(10分)
从方框中所给的选项中选出能填入空白处的最佳选项补全短文,其中有一项是多余选项。(10分)
Pablo Picasso(毕加索) was born in Spain in 1881. His father was a painter and art teacher. 小题1:__________________He won a prize — “Science and Charity” for his first important painting when he was only fifteen. He studied in several cities in Spain. But there was no one to teach him all that he wanted to know. 小题2:________________________
Paris was then the center of the world for artists. Everything that was new and exciting in the world of paintings seemed to happen there. 小题3:__________________When he was twenty-three, Picasso moved there to live . 小题4:_______________________
When he was over ninety, this great painter still lived his life like a young man. 小题5:____________________________
When he died in 1973, he was ninety-one years old.路法士1年前1
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killaruna 共回答了15个问题
|采纳率73.3%小题1:C
小题2:A
小题3:F
小题4:D
小题5:B
1年前查看全部
- 英语选择题的最佳答案是什么17.He has been very successful,__________ A.has
英语选择题的最佳答案是什么
17.He has been very successful,__________
A.hasn’t he B.wasn’t he C.isn’t he D.doesn’t he
18.Anything ________ should be returned to the owner.
A.borrow B.borrowing C.borrowed D.is borrowed
19.“Frank can’t leave until tomorrow.”
“I know.___________.”
A.I can’t too B.I can too C.Neither can I D.I can’t either
20.“Have you got your test result?”
“Not yet.The papers ____________.”
A.am not correcting B.have not corrected
C.are still being corrected D.have already been corrected
21.Mr.Holmes called at many schools ________ he lived to ask them to accept his son,but he was refused everywhere for being a black.
A.where B.around where C.near which D.which
22.My wallet is nowhere to be found.I ___________ when I was on the bus.
A.must drop it B.should have dropped it C.must have dropped it D.had dropped it
23.I could have done it better if I ___________.
A.have had B.had C.had had D.will have hadcwt2581年前2
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ee浪子心声 共回答了25个问题
|采纳率96%A C C C C C B 貌似好多C啊 呵呵 不过我觉得是正确答案:-)1年前查看全部
- 英语翻译克里斯·安吉尔,世界街头魔术之神,唯一一个2001年到2004年连续获得世界最佳魔术师称号的人,其前卫的风格和匪
英语翻译
克里斯·安吉尔,世界街头魔术之神,唯一一个2001年到2004年连续获得世界最佳魔术师称号的人,其前卫的风格和匪夷所思的魔术令世界人惊叹.唯一一个好莱坞愿意为他一人修建剧院的魔术师,唯一一个能够连续2次上美国时尚封面的封面人物。曾被时代周刊设为封面人物。
克里斯安吉尔,是一个非常棒的艺术家,不仅仅限于魔术本身而言,在《mindfreak》他用自己的魔术和对生活、世界的思考融入其中,完全可以成为一个不折不扣的魔术思想家,每表演一个大型魔术,他都要试着追寻其历史、其来龙去脉,然后加入自己前人不敢的东西,形成自己的与众不同的、令人叹为观止的魔术风格。
克里斯.安吉尔的长发、黑色眼影、黑色指甲等怪异特立独行装扮就如同他另类无法预料的演出,比如高达十层楼的倒立脱逃秀仅花2分26秒完成,用八个吊勾穿过背上肌肉悬空高挂五个多小时,待在灌满水约电话亭大小的空间长达24个小时……而毫不受空间限制的克里斯,在街头的随性演出更让人瞠目结舌,轻松漫步走上大楼的外墙、跳入小朋友正在嘻戏的小水坑而消失不见、由路人随意挑选路边的垃圾桶就地将他盖住,十秒钟后克里斯已在大楼屋顶上向名众挥手致意,随性挑选路人***后让人悬空飘浮、纸牌读心术terresa19991年前1
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喜欢江南的雨巷 共回答了21个问题
|采纳率90.5%Chris Angel,the god of the world's street magic,only one row from 2001 to 2004 received the title of world's best magician,his avant-garde style and the incredible world of magic to make people wonder.The only one willing to Hollywood he built one of the Magic theater,the only one to two consecutive times on the cover of U.S.fashion cover.The cover of Time magazine has been set.
Chris Angel is a great artist,is not limited to magic itself,in the "mindfreak" he used his magic and life,the world's thought into them,can become a fully-fledged magic thinkers,each performing a large-scale magic,he must try to trace its history,its context,and then add your own things their predecessors did not dare to form their own unique,amazing magic style.
Chris Angel's hair,black eye shadow,black nails and other weird dressed like his maverick alternative unpredictable performances,such as up to ten-story inverted escape show for just 2 minutes 26 seconds to complete,with eight hanging hook through the back muscles more than five hours hanging suspended,stay filled with water about the size of the booth space for up to 24 hours ...and Chris is no space constraints,with performances in the streets even more breathtaking,easy walk onto the building wall,the children jumped into a small puddle and is Xixi disappear,selected at random from the passers-by the roadside trash covered his place,ten seconds Houkelisi has been in the building the name of the public on the roof waving passers-hypnosis with the selection of vacant after the people floating,card-read- mind.1年前查看全部
- 30分赏(加最佳答案20分一共50)
30分赏(加最佳答案20分一共50)
1.这些孩子看到出了事故,吓得哑口无言.(utter)
2.把孩子一个人留在黑暗中你不感到内疚吗?(leave)
3.我们做需要的是朋友的支持和安慰,而不仅仅是钱.(what……)
4.但你在公共场所演讲时,务必要注意你的表情.(be sure)
5.在你与外国友人开始对话之前,考虑一下合适的话题.(strike to)sidiven_31551年前2
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cxhg 共回答了15个问题
|采纳率100%1.Seeing an accident happened,the kids are frightened to be utterless.
2.Don't you feel guilty of your leaving the child in darkness?
3.What we need most is the support and comfort of our friend but not the money only.
4.And be sure to notice your facial expression when you are making speach in public.
5.You should consider a suitable topic before your strking to a forign friend.1年前查看全部
- 实践是学习一切本领的最佳途径.Practice is _____ ____ ____ ____ to learn all
实践是学习一切本领的最佳途径.Practice is _____ ____ ____ ____ to learn all skills
jallysuzhe20071年前1
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黄蕾 共回答了18个问题
|采纳率88.9%Practice is pretty the best approach/path/way to learn all skills.
Practice is the most wonderful/optimal approach/path/way to learn all skills.1年前查看全部
- 英语基础问题——————被动态6---绝对今日内选择最佳答案
英语基础问题——————被动态6---绝对今日内选择最佳答案
1.students do a lot of the work at the canteen
被动态:a lot of the work is done at the canteen by students
上面的对吗?有什么错误,我应该怎么弥补?还有其它问题wyl518441年前8
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anihoolee 共回答了19个问题
|采纳率94.7%哇!不错不错,进步了,真为你高兴!
很对!(标点、大小写以后注意一下)1年前查看全部
- “一杯未尽,山河已老”求最佳英文翻译!
yhf164dlx73d6_1年前5
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nbuhlf 共回答了23个问题
|采纳率91.3%Things will have turned old by the time a cup of wine is finished.
==Things change quickly,so we must make the best use of our time before we die.1年前查看全部
- 求有机化学达人2-乙基己醛与丙二酸用Knoevenagel法合成的最佳摩尔比大约为多少?我做的最终结果好像在1:2.5左
求有机化学达人
2-乙基己醛与丙二酸用Knoevenagel法合成的最佳摩尔比大约为多少?我做的最终结果好像在1:2.5左右,有没有哪位达人能用分子极性啊,什么反应机理学说啊解释解释,还有,也许我做的结果不对
既然这是个经典反应,如果你有时间能不能再说说适合的反应时间和反应温度?溶剂选吡啶,催化剂选哌啶就成吧?愿望流行1年前1
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帽子虫虫 共回答了23个问题
|采纳率87%根据我做合成的经验,像这种反应,显然丙二酸二乙酯的当量应该稍微大于两当量,2.4当量左右回比较合适,从而确保2-乙基己醛反应完全.如果反应本身能够更定量进行,2.2当量就够了,因为过量的原料越少越经济,同时分离提纯更方便.
这完全是一个显而易见的经验结论.跟你说的分子极性、机理什么的根本没关系.你的结果显示2.5当量产率最高,但是因为这是一个经典反应,转化率本身应该基本定量,也许合成手艺更好的可能2.3或者2.4当量就可以得到高产率了.没啥好解释的.1年前查看全部
- 平面广告设计题目编排视觉流程,在于诱引人们的______________按照设计意图,感受最佳的____________
平面广告设计题目
编排视觉流程,在于诱引人们的______________按照设计意图,感受最佳的____________.
会的请告诉答案我快乐之我1年前1
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韩hhhh道 共回答了11个问题
|采纳率72.7%视觉向导 、视觉传达1年前查看全部
- 中译英:三分之二的年轻人喜欢去国外旅游.谁第一个回答并回答正确评最佳答案.
黄大卫1年前2
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qingqignwu 共回答了12个问题
|采纳率66.7%two-thirds young people like traveling abroad1年前查看全部
- 苏教版小学四年级下第六课课题是“最佳路径”.
ghk121年前1
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赴kk周 共回答了24个问题
|采纳率83.3%最好的一条路
即迪斯尼公园的路径设计很有特点1年前查看全部
- 英语:从A、B、C、D四个选项中选出能填入空白处的最佳答案.
英语:从A、B、C、D四个选项中选出能填入空白处的最佳答案.
At the age of 8,she ____ play the piano very well.
A.could B.can C.will D.wouldguaiguaixian1年前1
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大海24 共回答了19个问题
|采纳率94.7%呀178帮帮团:
选A
can的过去式1年前查看全部
- 江南小镇(余秋雨)中的“大隐隐于市”指的是什么?“最佳的隐潜方式莫过于躲在江南小镇之中了”包含哲理
江南小镇(余秋雨)中的“大隐隐于市”指的是什么?“最佳的隐潜方式莫过于躲在江南小镇之中了”包含哲理
“这几乎已成为一种人生范式.遍及九州的志士仁人”这里指怎样的“人生范式”?sherlock_wsy1年前1
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Tens果珍 共回答了19个问题
|采纳率94.7%身在闹市当中,却能固守心中的一份宁静,洒脱不羁,不求名利,不求富贵,淡泊一生,这是古人所说的大隐1年前查看全部
- 全等三角形的判定证明题 最快回答给最佳!
个人都是1年前0
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共回答了个问题
|采纳率
- 全等三角形的判定 最快给最佳哟
全等三角形的判定 最快给最佳哟
yongbinlin1年前1
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情永落 共回答了22个问题
|采纳率90.9%过C做∠ACB的平分线,与AD交于点G
因为,∠ACB=90°
所以,∠ACG=∠DCG=45°
因为,∠ACB=90°,AC=BC
所以,∠B=45°
则,∠ACG=∠B
因为,∠ACB=90°
则,∠CAD+∠CDA=90°
因为,CE⊥AD
则,∠BCF+∠CDA=90°
所以,∠CAD=∠BCF
△ACG和△CBF中
∠ACG=∠B
AB=BC
∠CAG=∠BCF
则,△ACG≌△CBF(角边角)
所以,CG=BF
△CGD和△BFD中
∠DCG=∠B=45°
CG=BF
CD=BD(D为BC中点)
则,△CGD≌△BFD(边角边)
所以,∠ADC=∠BDF1年前查看全部
- 科技人员昼夜在隧道里实地观察,经过反复观察,反复试验,终于找到了喷射混泥土最佳温度这句话采用了什么修辞
科技人员昼夜在隧道里实地观察,经过反复观察,反复试验,终于找到了喷射混泥土最佳温度这句话采用了什么修辞
快
越快越好,乡心梦不成1年前1
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lihaiyingaa 共回答了17个问题
|采纳率94.1%排比呗,错了不要怪我1年前查看全部
- 1.TDI(甲苯二异氰酸酯)如何贮存.2.贮存选择的最佳容器是什么.
1.TDI(甲苯二异氰酸酯)如何贮存.2.贮存选择的最佳容器是什么.
我用塑料瓶装TDI,时间长了出现乳白色浑浊物,且加热(50度)也不澄清.请问是什么原因呢?lxakgl1年前1
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兜兜里全是套 共回答了19个问题
|采纳率105.3%1低温避光储存、2镀锌铁桶、不锈钢容器1年前查看全部
- 初二英语配对阅读任务型阅读.下面是现在中学生常出现的5种问题,后面是对这些问题的建议,请你为每一个问题选出相应的最佳选项
初二英语配对阅读
任务型阅读.下面是现在中学生常出现的5种问题,后面是对这些问题的建议,请你为每一个问题选出相应的最佳选项,选项中有一项是多余的.
1、Feeling stressed(压力):Too much homework; Don't have enough time for their habbies.
2、Getting short-sighted(近视):Too much homework; Bad reading and writing habits.
3、Fighting with each other:Don't know how to get on well with classmates.
4、Feeling tired of study:Computer game's bad influence(影响).
5、Getting fat:Having more pocket money(零钱)to buy snacks; Dislike doing exercise.
A.Don't be crazy about computer games.Put them just for a short time when you're tired.
B.Make a plan for study and hobbies.Find time to relax as possible as you can.
C.Use your pocket money to do something meaningful.Spend some time doing exercise everyday.
D.Make more friends and understand each other.Share(分享)your problems with them.
e.Do homework or reading in a correct(正确的)way.
F.Let your parents know what you're thinking about.You can tell them by leaving a short message on the table or their bed.sophie7902201年前1
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ntzg 共回答了12个问题
|采纳率100%BEDAC绝对正确1年前查看全部
大家在问
- 1岩石饱和单轴抗压强度标准值一般是多少?
- 20.75:5\9化成最简整数比是? 比值是?
- 3每日一题:10年前父亲的年龄是儿子的7倍,15年后父亲的年龄是儿子的2倍。父亲和儿子今年各多少岁?
- 4请问 a uniform gravitational field 中的 uniform
- 5如何区分化学反应中的“加热”、“高温”、“加强热”?
- 6帮忙解决英语问题并翻译,谢谢高中时态专练:找出正确的选项,并把句子译成汉语1.“I don’t like totrave
- 7You must ______ the bowls and dishes properly before they ar
- 8氯化钠,碱,氧化铁,氧化硅,氧化铝,氧化锌,氧化镁等在锅炉炉膛内高温燃烧能解除炉膛内的结焦和积灰吗
- 9设函数f(x)和g(x)分别是R上的偶函数和奇函数,则下列结论恒成立的是( )
- 10My birthday is in september改为一般疑问句
- 11求英语环保的信,初二的.急.____________ ____________ ____________ _______
- 12句型转换题1.Not only we but also Tommy is going to buy some fruit
- 13深情厚谊类词语深和厚是同义字.第一个字和第三个字必须是同义字.
- 14英语生涯,Jim's mother is ill,so he has to ( )at home and looks a
- 15survival和endless是什么意思?