北邮的每个导师组都有实验室吗我的意思是说,比如北邮信通院招生简章上有四十几个组,每个组都有实验室吗

第一眼见她，消瘦的体型穿着淡绿色的连衣裙，脸上化着淡淡的淑女妆，单眼皮的眼睛却有种无懈可击的魅力。知识渊博的她散发着独特气质，不得不承认知识才是女人最美的衣裳，也不得不承认知识真的能改变一个人的命运。
她是北邮的才女，她父母眼中的骄傲，也是我求学之路的一盏明灯。或许她现在已经离实现梦想不远了，或许在许多人眼里她已经是个成功的人了，或许一开始我就打从心里敬佩她了。但是之后她跟我说了许多她读书时的经历，我才明白成功并不容易，因为要承受太多太多了。她说：我像你这年龄的时候，学习并不像初中时那么专心了，胡思乱想的东西很多，学习开始有些力不从心了。看着那些稍微用功一学就能突飞猛进的男生，心里特不好受，很努力却总是赶不上别人的事半功倍。可能这就是女生与男生的不同之处了，这种感觉真的很糟像是在折磨自己，就这样两年过去了，从前每篇日记后面都写的一句话“非清华不读”，终于没有勇气再写下去了。还剩一年，知道自己已经无能为力了，只能无日无夜的读书，最后累病了自己，也让我彻底决定放弃清华了，但我并不想反放弃北京，我选了一间也是重点的大学“北邮”，但是这间很显然比不上清华。就要报考的时候我还是没有太大的把握，这时候我的一个选择我把自己逼上了有进无退的路，四年16万学费的专业，无言是一个千斤重的担子压在我的肩上。在这压力下我终于考上了北邮，可是我那成绩却是倒数的。开学时我带着父母好不容易筹到的几千块独自上了北京，去到学校因为学费不够，学校劝我回家，我怎么也不肯，最后学校决定先收1万元让我入学了，剩下的慢慢补够。北京的冬天零下几度，我印响很深就是我当时穿着十几块的布鞋，没有袜子，衣服也少得可怜，同学们下课就去吃饭，而我却在教室打扫勤工俭学赚生活费，当时学校的同乡会知道我有困难都帮我捡水瓶卖钱，那时候捡了一千多个水瓶，去卖的时候正碰着下课，我拿着两大袋水瓶逆着人流而上，当时学校男女比例是3：1，异性的眼光逼得我无处可逃，我发誓自己要努力。寒冷的天我一个人在外面读书，就这样三个月过去了，第一次发成绩我全校全几名，这时我想着退学，回去重读，再考清华，我知道自己已经有毅力克服自己的弱点了。经历了这么多痛苦彻底把我改变了，我相信没有什么事再能难倒我了。可是后来学校不许我退学，还以免学费、转换校区为代价把我留住了，也是因为我对这让自己新生的学校不舍才决定留下。我现在很庆幸自己有机会尝到这样的艰苦，才明白现在得到的一切都不容易呀！真的，我是过来人，这世上只有知识才能彻底改变我们的命运。你还有两年，你还可以改变很多很多，千万不能放弃自己啊！如果真的控制不了自己的心思，就找条有进无退路逼自己走，只有这样你才不会后悔啊！像梦一般朦朦胧胧过去的17年，我曾真的痛苦过、后悔过，可并没有真正地改变过自己，她说对得这就是我一直无奈于现状的缘由。这几天我明白了许多事情，现在的我如梦初醒，感谢一路都有你们在教导我、鼓励我、陪伴我，还有她的一番指点也让我受益匪浅。越长大越觉得自己并不孤单，因为身边的人从不离弃我，我又怎有理由辜负他们呢？
自己的路再艰难也要潇洒地走完，道理其实很简单，因为别人吃再多的饭也填不饱你的肚子。

没有人会吗?

-10^100
这个数字太大了,你这样的根本存不下来的,比如输入
10005545646666666666666666666666666666
12111111111111111111111111111111111111111111111
你的答案还能正确吗?

好像只有答案,没有过程.希望对你有帮助.

Room 533,Student Building/Apartment 6,Beijing University of Posts and Telecommunications

有.
二、考研英语复试口语常见问题30例
1. Where do you come from?
2. What kind of landscape surrounds your hometown?
3. What do you do during the Spring Festival?
4. Tell me something about the customs of your hometown.
5. Could you tell me something about your family?
6. What social responsibilities should a post-graduate take?
7. Which kind of professor do you like best?
8. What does friendship mean to you and what kind of people do you make friend with?
9. What is your major? How do you like your major?
10. When and where did you graduate? What qualifications have you obtained?
11. What impressed you most when you were at university?
12. What is the best university in your opinion?
13. Do you think the subjects you are studying today are relevant to present-day society? Why ?
14. What do you do for a living?
15. What are your job prospects?
16. If you had the opportunity to change your subject, what would you do with it?
17. What are your spare time interests?
18. Where have you been traveling to? Which place interested you most?
19. What kind of differences in the system of higher education between China and other countries?
20. Do you think you will be able to cope with English-demands of your intended study program?
21. What difficulties do you think you'll encounter in your studies?
22. Why did you choose our university?
23. If there were an opportunity of studying abroad, what would you do?
24. Should you study more theory or do more practice? Give your reasons, please.
25. What do you intend to do after you finish studying?
26. How serious is unemployment among young people and what will you do if you cannot find a job after graduation?
27. In your opinion, what are the most serious problems associated with modern life?
28. What do you think have been the most important changes in your study field over the past 5 years?
29. How do you afford your tuition?
30. Does your family support your decision on studying? What help do they offer?
英语口语常考话题参考范文
1.自我介绍(self-introduction)
Good morning, my dear professors. It’s my pleasure to be given a chance for your interview. My name is XXX,I am XXX years old. I come from XXX, a very beautiful city. My undergraduate period will be accomplished in XXX university in July, 2009, and now, I am striving for obtaining a key to your prestigious universuty.
In the past two years I have been prepareing for the postgraduate examination for it has been my dream to be a postgraduate. I am open-minded ,quick in thought and very fond of XXX .In my spare time,I have broad interests like many other youngsters and I will try my best to finish it no matter how difficult it is..I like reading books, especially those about XXX.Frequently I exchange with other people by making comments in the forum on line.In addition, I am a person with great perseverance. During my college years, I found web sign very interesting, so I learned it very hard. Therefore, I have a comparative good command of network application and I am skillful in searching for information on Internet. Well, in my spare time, I like basketball, tennis and Chinese chess. Also English is my favorite. I often go to English corner to practice my oral English, and write compositions to improve my written ability.
I always believe that one will easily lag behind unless he keeps on learning .Of course, if I am given a chance to study XXX in this famous University, I will concentrate on my study and make great efforts to master a good command of advance XXX.
Ok, that is all, thank you for your attention.
2.考研原因 (reasons for my choice)
There are several reasons accounting for my endeavor.
Above all, I have been deeply impressed by the academic atmosphere when I came here last summer. In my opinion, as one of the most famous XXX in our country, it provides people with enough room to get further achievement. This is the first reason.
The second one is I am long for doing research in XXX throughout my life. It’s a pleasure to be with my favorite XXX for lifetime. I suppose this is the most important factor in my decision.
Thirdly, I learnt a lot from my XXX job during the past two years. However, I think further study is still urgent for me to realize self-value. Life is precious. It is necessary to seize any chance for self-development, especially in this competitive modern world.
In a word, I am looking forward to making a solid foundation for future profession after two years study here.
3.研究生期间你的计划 (plans in the postgraduate study)
First, I hope I can form systematic view of XXX. As for XXX, my express wish is to get a complete comprehension of the formation and development as well as XXX. If possible, I will go on with my study for doctorate degree.
In a word, I am looking forward to making a solid foundation for future profession after two years study here.
4 .介绍你的家乡(about hometown)
I am from XXX, a famous city with a long history over 2,200 years. It is called XXX because there were lots of XXX even 900 years ago. The city lies in the eastern part of the province. It is the center of politics, economy and culture. Many celebrities were born here, for instance, XXX,XXX and XXX . . You know, there is a saying that “The greatness of a man lends a glory to a place”. I think the city really deserves it. In addition, it is famous for the hot springs. They are known for high-quality. Visitors at home and abroad feel it comfortable bathing here.There is my beloved hometown.
5.你的家庭(about family)
There are four members in my family: my parents, my XXX and me. My father is a technician in XXX. He often goes out on business and therefore, most of the housework is done by my industrious mom. Climbing at weekends is our common interest. The fresh air and natural beauty can help us get rid of tiredness. They can strengthen our relation, too.During my prepareing for coming here, my parents’love and support have always been my power and I hope in the future I wil be able to repay them.
6.你的大学(about university)
XXX University is the oldest one in the province. It was founded in XXX and covers an area of over XXX. The building area is XXX square meters. It develops into a comprehensive university with efforts of generations, especially after the reform and opening up. It takes the lead among the XXX universities with excellent teaching and scientific research ability. The library has the storage of XXX books and various research institutes are set up including XXX research centers. There are teaching research experimental bases. For example, the computer center, analyzing-test center, modern education technical center and so on.

不对,面积是有限的,因为积分是个定值,但是能量不可能无限,在一定的时间内在任何情况下信号的能量都不是无限的.

三个微命令的是不是需要５个信号全０和全１ 我是这么理解的 查看原帖

http://ishare.iask.sina.com.cn/f/7591378.html?from=isnom
你自己下吧!