浙江大学无机化学,基础化学实验分别使用什么教科书（最新版的）?

其实就是一个升级版而已,修改了几处错误,添加了一些新的词汇,没什么新异!其实这些小出饭社都是抄来抄去的,找大出版社的书比较有保证

示例：（1）贫困生因经济压力要参加勤工助学，有了手机可以拥有更多勤工助学的机会。（2）浙江大学这一做法，实际是让贫困生拥有更多改变自身命运的权利，这是对大学生真正的关爱。（3）教育改变人的命运，教育可以缩小贫富差距。浙江大学给贫困生提供手机正是为了改变人的命运，缩小贫富差距的一种符合时代特点的好途径。（言之有理即可）

Dear Mr Wang
I'm really gald to write to you.As you konw,I passed the college entrance eximanation and was enrolled by zhejiang university successfully.I'm so thankful to you for teaching.At th...

C

C中的破折号应改为逗号，因为“但”已表示转折。

没区别,建议不要买书.
认真学好新概念三和新概念四.如果买大学英语就从头学到尾.

一.①48、15、62.5②4、1.5③50.24④314⑤50⑥96%⑦10⑧28⑨3：11、5：22⑩12①①4：3、16：9①②小红①③14①④顺时针旋转90°二.√XXX√三.②③③①②四①0.2+五分之一x七分之三+七分之四x20%=0.2x1+0.2x七分之三+...

没有人能提供这类“范文”吧,毕竟这个跟你自己的特点有很大关系大概说一下怎么写：首先自己在校的表现往好了写,不用觉得昧良心,但别太假,人还是必须有缺点的,但不用出现在自我陈述中第二自己越突出的成绩越往靠前的,...

Dear Sirs/Madams,
Good Days!
I am Li Hua,graduated from the English Department of Zhejiang University. I've seen your ad wanting an English translator.I think I'm quite fit for it. I majored in English and have mastered the technic to translate.I can also use English freely.I'm sure I can do the work well.So I'm the proper one for it.I hope you can give me the chance.
Wish to hear from you soon.
Yours, sincerely
Li Hua

记A=孩子得病,B=母亲得病,C=父亲得病.
则
P3=在母亲及孩子得病的条件下,父亲得病的概率=p{C|AB}.
要求的是,母亲得病,孩子得病而父亲未得病的概率,
所求概率=p{AB}-p{ABC}
0.6=p(A),
0.5=p(B|A),p(AB)=p(A)p(B|A)=0.6*0.5=0.3
0.4=p(C|AB)
p(ABC)=p(AB)p(C|AB)=0.3*0.4=0.12.
所求概率=p(AB)-p(ABC)=0.3-0.12=0.18
---
1-P3=在母亲及孩子得病的条件下,父亲未得病的概率.
所求概率是母亲得病,孩子得病,父亲未得病同时发生的概率.
一个是条件概率,一个是同时发生的概率,不一样哈.

The last lesson
Daudet
Go to school that morning, I went very late, was given a fright I called Mr. Han Maier Moreover, he said that the word we have to ask, but I do not even have a word of it to come. I do not want to go to school, to play the field Wanba.
Well, warm weather, then fine!
Thrush in the woods while singing to Wanzhuan; on the grass behind the mill, the Prussian soldiers are training. This is a scene, scores more interesting use of the word; but I can Guanzhuziji in a hurry to go to school.
I have gone through town, saw many people standing on the front bulletin board. Over the past two years, we have all the bad news is filtered through from there: defeat it, the sign made it, you command a variety of command. - I do not stop, the only thought in mind: "What's the matter?"
China hit with a blacksmith's apprentice, he also squeezed in there to see the notice, he saw me in the square ran, shouting to me: "do not need it fast, the children, is a anyway, you had time to play school!"
I would like him to take a joke and I, out of breath to Mr. Han Maier arrived at the small yard.
Peaceful days, the beginning of the school class, there are always a noise that can be heard on the street. Desks open it, you customs desks, we Pachao clutching his ears loud endorsement ... ... you have a teacher with a large iron ferule beating tight on the table, "quiet, quiet ... a little ..."
I had intended to take advantage of that noise for a while secretly Liudao my seat; But that day, all-quiet, with the same Sunday morning. I open the window looking into to see the students in their seats on; Mr. Han Maier, walked up and down, even if one arm under the arm of the ferule. I had no choice but to push open the door, walked in front of your face quiet classroom, you can imagine how red my face at that time, the heart of how fear!
But what is no. I met with Mr. Han Maier, very gently: "quick sit well Francois small people, we will have to start school, ranging from you."
I jump across a bench to sit down on. My heart is a little bit of calm, I noted that our teachers today that he put on a piece of pretty green dress, while under the surface of the tie, then wearing embroidered top side of the small black silk hat. This set of clothing and headgear, he only inspectors to inspect or awards of the day before wearing. There are a classroom as a whole and do not usually serious atmosphere. I am most surprised that the back row has always been a few empty sitting on the bench a number of people in the town, they like us quiet. Among them, Hao old gentleman old man, wearing his top hat Triangle, a former mayor, former postman, but also some Pang Deren. It seems all very sad. Hao also old gentleman with a book-breaking edge of the primer, he opened the book, to share in the knee, he placed the book on cross-glasses looked great.
I saw all the circumstances, being surprised, Mr. Han Maier has got into a chair, just like me to speak, and soft and seriously told us: "My children, this is the last time I'll give you a class. Berlin To have the order of Alsace and Lorraine schools only teach the German. To a new teacher tomorrow. Today is the last you a French lesson, I hope that you will learn a lot of heart. "
I listened to those words, feel very sad. Ah, those bad guys, put them in the town on the bulletin board, the original is all about!
Finally, my French a lesson!
I almost do not composition! I can no longer learn the French! Is this even if it? In the past I did not learn that lesson to find the open Niaowo, Saar River to go ice-skating ... they think, how I regret! I have these books, you grammar, the history of it, I just feel so disgusted with so heavy, now seems to be my old friend, they want to split up with. Mr. Han Maier still the same. He had to leave, I can not see him! Think of them, I forgot to give me his punishment, I forgot to pay the ferule.
Poor people!
He put on a set of beautiful dress that is to commemorate the last class! Now I see why the elderly who come to town坐在教室里. It seems to me that they had no remorse often come to school. They like to use this way to thank our teachers 40 years of dedicated service, said it is necessary to lose the respect of the land.
I was thinking about when they suddenly heard the teacher calls out my name. It is my turn to the endorsement. God, if I can learn that well-known hard from beginning to end use of the word out, loud voices, clearly articulate, a little mistake does not, then all costs and I are willing to come up with. But at the beginning of the words I get confused, I had no choice but to stand there rickety, and was very uncomfortable long did not dare to raise. I heard Mr. Han Maier said to me:
"I do not blame you, Francois small people, you certainly hard enough in this be it. Every day we have to think: 'forget it, some time tomorrow be too late to learn. Now take a look at our The results of it. Alas, the total should wait until tomorrow to learn, this is the most unfortunate people of Alsace. Now that we have every reason to be on the guy said: 'how? You also say that the French themselves, even your own The language will not say, not write! ... However, the poor little Francois people, you are not one's fault, all of us in many parts of the blame should own it. "
"You learn from your Die Ma for the lack of interest. In order to earn a little money, would rather tell you to leave the books, go to the mill worked. I, I do not blame my own place ? I do not often let you leave for work, I water the flowers? I go fishing, and not simply put on your day off right? ... ... "
Then, Mr. Han Maier from the one thing that talking about one thing, when it comes to the French language up. He said that the language of France is the world's most beautiful language - most understand that the most accurate; said, we have to put it in mind, never forget it, the country will perish as a slave of the people, as long as they are kept firmly in mind Language, as if holding a key to open the prison door. Having said that, he opened a book talk about grammar. Strange, listen, all I know. He said it seems very easy, very easy. I feel that I have never been so listen carefully, he has never been on such a patient. Poor people like himself wanted to know what he left before the all-taught us that all of a sudden go into our brains.
Grammar lesson finished, we have classes on the copybooks. On that day, Mr. Han Maier sent us a new copybook for calligraphy, the note is a round-the beautiful words: "France", "Alsace" and "France", "Alsace." We are hanging on copybook for calligraphy of these desks of iron, like many of the small plane flying the national flag in the classroom. Then concentrate on individuals, the classroom so quiet! Only to hear the rustle of paper and pen in the ring. Sometimes some of the Jin Jiachong fly in, but not pay attention to anyone, even the youngest child is not a distraction, they are to concentrate on painting "exercise on a horizontal bar," as if it would be the word France. Goo Goo pigeons on the roof and cried in a low voice, I said to myself: "They will not force them to the pigeons also use the German words to sing!"
Every time I looked up to see the total Mr. Han Maier sitting in the chair, motionless, staring around seeing things like this should be the small things in the classroom are housed in the eyes away like. As long think about: 40 years, he has been here, the window of his small yard in front of his students; spent many years of desks and chairs, a light shining, the wear and tear; in the yard of the long walnut high A; he personally planted the Wisteria, around the window has now climbed to the roof.
Poor people, ah, now he must break with all this, tell him how sad is not it? Moreover, they see his sister upstairs to pack up around! - Tomorrow, they should never leave this place.
But he has enough courage to persist in today's homework in the end. Copybooks class finished, he taught a history. Then he taught primary classes to fight their ba, be, bi, bo, bu. In the classroom in the back seat, Hao little while old man has been put on glasses, holding his hands of this primer, with them to fight these letters. His feelings of excitement and even a trembling voice. He heard a strange voice, we want to laugh, sorry. Ah! This is the final lesson, I will never forget!
Suddenly the church clock struck twelve under. The prayer also ring the bell. Prussian soldiers came out of the window and the trumpet - that they have closed the parade. Mr. Han Maier to stand up, pale, I feel that he has never been so big.
"My friends, ah," he said, "I - I -"
But he Geng Zhu, and he did not go on.
He turned toward the blackboard, pick up a piece of chalk, using the power of the body, has written two Chinese characters:.
"Long live France!"
Then he stayed there, the first against the wall, not so that we only made a sign: "The bulk of the school, you go ... ."

请问下邮局的资费表是怎样的?可以来追问我
望采纳 学习进步 加油

解题思路：力的大小、方向、作用点决定了力的作用效果，叫做力的三要素；力的作用效果，一可以改变物体的形状，二可以改变物体的运动状态．

气凝胶对叶尖施加向下的力时，叶子发生了弯曲，可以得到的结论是：力可以改变物体的形状．
故答案为：
物理信息：一个杯子大小的气凝胶静止在叶尖上，叶尖发生了微小变曲；
物理知识：力可以使物体发生形变．

点评：
本题考点： 力的作用效果．

考点点评： 本题考查了力的效果的决定因素，是一道基础题．

由图中可知，丁铵属于化合物，氯化锌属于化合物，生成物中，二正丁基二硫代磷酸锌属于化合物，氯化铵属于化合物，是丁铵与氯化锌互相交换成分生成的，符合复分解反应的特定，观察选项，故选D．

解题思路：要掌握分子运动论的知识，物质是由分子组成的，分子在不停地做无规则运动，分子之间有空隙，分子间有相互作用的引力和斥力，引力和斥力是同时存在的，对于任何物体都是成立的．

A、分子之间有空隙，只是空隙较小．所以A错误．
B、分子间的引力和斥力是同时存在的，所以B错误．
C、一切分子都在不停地做无规则运动，所以C错误．
D、因为分子间有引力，所以靠得很近的两滴油能自动结合成一滴，所以D正确．
故选D．

点评：
本题考点： 分子动理论的基本观点．

考点点评： 此题用一个新型的实际特例考查了学生对分子动理论的理解．分子动理论在任何时候都是成立的，不要受问题变化的影响．

做这题你要联系第一问的思路来做.像第一问就是一个排除重复线路的问题
现在做第二问
设A为从线路1通过可靠.B为从线路2通过可靠
你看 是不是像第一问的那个线路的重叠.只是多了个1和4的岔路
我们要求的可靠性是P(A+B)
P(A+B)=P(A)+P(B)-P(AB)=2P^2+2P^3-2P^4-P(AB)
现在求出P(AB)即可
AB即14线路通过都是可靠 我们根据3有效无效来列全概率
P(AB)=p^2 [P[1-（1-P）^2]+(1-P)P^2] =3p^4-2P^5 代入上式 答案正确
这里做下式子的解释 既然14都要可靠 所以要乘个P^2
中括号里分为3可靠+3不可靠的情况
这题你自己得多想想 具体有疑问再问吧.记得不要重复计算就好/

解题思路：根据短文中的内容确定选项内容的是否正确．

A、“全碳气凝胶”在结构韧性方面也十分出色，可在数千次被压缩至原体积的20%之后迅速复原，因此具有良好的弹性，该选项说法正确；
B、“全碳气凝胶”还是吸油能力最强的材料之一，可以清理海面油污，该选项说法正确；
C、密度仅每立方厘米0.16毫克，是空气密度的六分之一，也是迄今为止世界上最轻的材料，能够应用于“神舟十一号”的内饰，该选项说法正确；
D、该材料被压缩的过程中，弹性形变程度增大，具有的弹性势能增大，该选项说法不正确．
故选ABC．

点评：
本题考点： 物质的基本属性．

考点点评： 本题重点考查了学生的阅读分析能力，注重理解能力的考查．

A、“全碳气凝胶”在结构韧性方面也十分出色，可在数千次被压缩至原体积的20%之后迅速复原，因此具有良好的弹性，该选项说法正确；
B、“全碳气凝胶”还是吸油能力最强的材料之一，可以清理海面油污，该选项说法正确；
C、密度仅每立方厘米0.16毫克，是空气密度的六分之一，也是迄今为止世界上最轻的材料，能够应用于“神舟十一号”的内饰，该选项说法正确；
D、该材料被压缩的过程中，弹性形变程度增大，具有的弹性势能增大，该选项说法不正确．
故选ABC．

解题思路：根据气凝胶的结构、组成、性质进行分析判断．

A、由题意可知，气凝胶是由碳原子构成，碳在常温下化学性质很稳定．故A说法正确；
B、气凝胶有无数个孔隙，具有较强的吸附作用．故B说法正确；
C、气凝胶中含有一种元素，不属于化合物．故C说法不正确；
D、气凝胶中只含有碳种元素，在氧气中完全燃烧的产物是CO₂．故D说法正确．
故选C．

点评：
本题考点： 碳元素组成的单质．

考点点评： 本题属于信息给予题，通过认真阅读题干，找出气凝胶的结构、组成、性质等式解答本题的关键．

A、分子之间有空隙，只是空隙较小．所以A错误．
B、分子间的引力和斥力是同时存在的，所以B错误．
C、一切分子都在不停地做无规则运动，所以C错误．
D、因为分子间有引力，所以靠得很近的两滴油能自动结合成一滴，所以D正确．
故选ABC．

近几年的考卷貌似是不会放出来的,只有前些年的考卷,在蓝田打印店或者西一打印店都有卖

最受欢迎历史老师当然是：沈坚和计翔翔了,他们的课都爆满的
上过沈坚老师的人类文明史,相当赞,不过不知道现在还开不开.
计翔翔的课我都没选上,太难选上了,太火爆了.
哲学老师：浙大名嘴余潇风（这个大家对他的评价很好,但是我上过他的课,觉得倒是还行,但没有到非常好的程度）和张应杭（他的课“人生美学”相当火）

解题思路：认真审题，根据题意提供的信息分析答题．

由题意知，“气凝胶”的特点有：密度小、耐高温、富有弹性等．
故答案为：密度；弹性．

点评：
本题考点： 物质的基本属性．

考点点评： 本题难度不大，是一道基础题，认真审题是正确解题的前提与关键．

vb应该应该是指气态离子的系数
就像算反应级数的时候的,反应物前面的系数也是v

你可以去这个网站查查看,这里有很多课后答案的.其实看答案对自己没有帮助的,最好自己做题目,我是数学系的,这一点感受颇深.网址发到你的邮箱去了.

1:布尔逻辑
2：limit

解题思路：可以依据已有的知识结合题干提供的信息进行分析判断．

A、由题意可知，该材料被压缩至原体积的20%之后迅速复原，具有良好的弹性．故A正确；
B、“全碳气凝胶”还是吸油能力最强的材料之一，该材料可以用来清理海面油污．故B正确；
C、该材料被压缩的过程中，其弹性势能增大．故C错误；
D、由于“全碳气凝胶”密度小，结构韧性方面也十分出色，可以应用于“神舟十一号”的内饰．故D正确；
故选ABD．

点评：
本题考点： 物质的基本属性；动能和势能的大小变化．

考点点评： 本题属于信息给予题，通过认真阅读题干，找出气凝胶的结构、组成、性质等是解答本题的关键．

I must go to Zhejiang University

Z要最小怎么会N＜z

D

直接无视掉楼上推荐轻巧夺冠的~~~~
选《奥数教程》（高一,高二,高三） 华东师范大学出版社吧,我们学校都是用这个,我们学校是省重点.
另外希望纠正下楼主,这套书适合看做结合,因为它不只是题集.
另外：如果楼主是热爱数学,看三年没问题.但如果想搞竞赛获名次,就最好花一年或一年半把它啃完吧!用2年可以讲迟了点（除非你已把其弄得出神入化,融汇贯通~）
在做这套书的同时,要多做其他题,不能只弄这套书上的,这套书题目不是很多,数学就是练嘛.
另外,这本书本身不是很难,你最好在啃完之后找难度大一些的题做
声明：最近总是有抄袭答案,再补充一点获得楼主采纳的,这样的人太不尊重人家的劳动成果了,楼主明鉴,请看清楚是哪个先回答的.

不知道你需要的是不是这个实验数据

Mr. Zhao,
I have learned from the newspaper that you are employing a manager. I am very interested in this position. So I’m writing to introduce myself to you.
I’m now 23 years old, male. In 2005 I was admitted to Zhejiang University and will graduate from it this July. My major is physics at university, however, I do well in every subject, especially English. I can speak English as fluently as a native speaker. As a result, I have won some scholarships in the past three years. In my spare time, I like singing, reading and playing football. Thanks to my hobbies, I get along well with my teachers and classmates.
I’m looking forward to your reply. Please contact me if you require more information.
Yours truly,
Wang Ping

略

做这题你要联系第一问的思路来做.像第一问就是一个排除重复线路的问题
现在做第二问
设A为从线路1通过可靠.B为从线路2通过可靠
你看 是不是像第一问的那个线路的重叠.只是多了个1和4的岔路
我们要求的可靠性是P(A+B)
P(A+B)=P(A)+P(B)-P(AB)=2P^2+2P^3-2P^4-P(AB)
现在求出P(AB)即可
AB即14线路通过都是可靠 我们根据3有效无效来列全概率
P(AB)=p^2 [P[1-（1-P）^2]+(1-P)P^2] =3p^4-2P^5 代入上式 答案正确
这里做下式子的解释 既然14都要可靠 所以要乘个P^2
中括号里分为3可靠+3不可靠的情况
这题你自己得多想想 具体有疑问再问吧.记得不要重复计算就好/

解题思路：分子的性质：物质是由分子构成的，分子由原子构成的；分子在不停地做无规则运动；分子之间有空隙；分子间有相互作用的引力和斥力，引力和斥力是同时存在的．

A、因为分子由原子构成的，所以分子可以再分；故A错误．
B、一切分子都在不停地做无规则运动，故B错误．
C、分子之间永远是有空隙的，故C错误．
D、因为分子间有引力，所以靠得很近的两滴油能自动结合成一滴，故D正确．
故选D．

点评：
本题考点： 纳米材料的应用和发展前景．

考点点评： 此题用一个新型的实际特例考查了学生对分子动理论的理解．关键是知道分子的一些性质．

浣犵‘瀹氭槸娴欐睙澶у?鍑虹増鐨勫悧
鎴戝彧鏈夋禉姹熷ぇ瀛︾紪钁 澶栬?鏁欏?涓庣爺绌跺嚭鐗堢ぞ鍑虹増鐨凕br/>Unit One
1.He walked slowly because of his broken leg.
2.Despite his serious illness,he attended the meeting.
3.He saw to it that the same mistakes would not happen any more.
4.Now that they know each other much,they could get along well.
5.I found myself surrounded by five or six boys at this time.
6.On the happy occasion,I give my best wishes to you.
Unit Two
1.I went to the dentist to have my bad teeth pulled out.
2.The development of thing is depend on the internal causes.
3.All roads lead to Rome.
4.I intended to give you the book,but I forgot to take.
5.I was on the verge of accepting his suggestion.
6.We can't take divorce lightly.
Unit Three
1.Lack of confidence contributes to his failure.
2.In the face of severely diease,he showed great courage.
3.We come to a conclusion that shi is telling the truth.
4.His secreary failed to tell him about the meeting.
5.Learning a language is not only a matter of memorizing words.
6.Once she comes to some decision,on one can hold her back.
7.It is difficult to live up to the standard made by our captain.
8.The scientist refers to this discovery as the most exciting new development in this field.
Unit Four
1.All that I can say is that we are so sorry.
2.In many cases,rules alone will not work.
3.Because of his intelligence and diligence,he's highly likely to succeed.
4.She stared at me,as if she didn't know me.
5.It is reported that three people were injured in the accident yesterday.
6.I was angry the way he treated me.
7.The patient is much the same this morning as he was yesterday.
8.I want to stay at home rather than go out tonight.
Unit Five
1.You will see what I say will come true.
2.The lecture was so boring that half of students fell asleep.
3.Unemployment is tied up with the development of technology.
4.His appearance change so greatly that you may well not recognize him.
5.The history of castle can date back to 14 century.
6.She never did anything for them,whereas they have done anything they could for her.
Unit Six
1.We regard him as one of the most excellent players in this match.
2.The scientist picked those small stones up,and put them into a box carefully.
3.The population of China is almost five times as big as that of America.
4.The reason why grass is green was ever a mystery to the little boy.
5.She was standing by a window,apparently very calm and relaxed.
6.Recently,as a result of sales volume drop down,profits have declined.
7.She wears darkglasses as a protection against the strong light.
8.Through that things,peple will no longer believe him.
Unit Seven
1.If you sing the song for several times,the children can pick up lyrics of it.
2.We try our best to assure the nervous old man that plane taking is safe.
3.The inadequate supply of vitamin A can lead to night blindness.
4.I can use computers,but when it comes to repairing computers,I know nothing.
5.Many a mother try to make their dreams come true on their daughters.
6.The nasty weather discouraged people from attending the parade.
7.I gave him some pills to ease his pain.
8.This job involves going abroad for three months every year.
Unit Eight
1.I think I should piont out how dangerous it is.
2.Their opinions can not affect my decision.
3.When it comes to modern art,few people know more than Tom.
4.When someone asks her,she confirms she will retire.
5.The cough medicine tastes nice,but it doesn't me any good.
6.If we couldn't sell out more goods,we have to cut back on production.
7.The film is all but three hours.
8.I assure you my story is true,lest someone feel strange.
Unit Nine
1.You should arrange things well prior to your setting off.
2.This behavior may result in the manager's being fired.
3.Our products could compete with those of other factories in terms of quality,reliabilty,especially varity.
4.Because of the heavy rain,the performance of the team was affected a lot.
5.I can appreciate the reason why you are against this suggestion.
6.To some extent,she should be responsible for this accident.
7.The thought that life is too comfortable,makes me deeply upset.
8.Women tend to live longer than men.
Unit Ten
1.We can go to the performance at 7o'clock or 8o'clock whichever suits you best.
2.People always think that men are stronger,but most women know the fact is reverse.
3.He was sentenced for five years,but he was released after two years in the jail.
4.You look equally nice on both the clothes,I don't know which one to advice.
5.This candidate has an impressively diverse range of interests and rich experiment.
6.The child suddenlly let go of her hand and run to the opposite side of the road.
7.In a great degree,the result of match depends on the judge's opinions.
8.I'm tired of telling you what I should do all the time.

老师说是外籍人士写的.专门用作教材的,语言比较正式,句型结构也比较简单明了.

My father's family was very poor so that he began his study when he was 9 years old.He started to learn computer skill in Zhe Jiang University when he was 25 years old.Now he is a manager in a big company,so he is busy everyday.Next month he is going to France.He is strictly to me,really.

一个126邮箱
密码 zhejiangdaxue
里面有答案,所有的人都可以下,但是不要去删,多谢,可以试一下,不行再找我

Students,and Sunday from 3 to 5:00 pm,Zhejiang University Professor Chen Ming will be held in the classroom ladder "How to learn English Lecture"Please arrived at the scene on time.

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