单词：cylindrical polar coordinates
单词：cylindrical polar coordinates 相关文章
If you look up 'tea' in the first cookery book that comes to hand you will probably find that it is unmentioned; or at most you will find a few lines of sketchy instructions which give no ruling on several of the most important points. This is curiou
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The airport is your first stop before leaving on your dream vacation or trip. Generally speaking, you should arrive at the airport with plenty of time to spare. Don't arrive 10 minutes before your plane departs. You can park your car in long-term par
社会—In the Community
by Jason Marshall Theres been a lot of talk about 2D versus 3D in the television and movie industries lately. But what exactly does one, two, and three-dimensionality really meanboth in the everyday world and in math? Well, prepare to have your curio
数学英语
Here's the key part. 接下来是关键的部分。 The solution nearest the wall spins faster than the solution closer to the middle. 离试管壁最近的溶液，要比中间的溶液旋转得更快。 That difference in velocity creates sheer str
TED演讲教育篇
A new study has found that the Arctic's iconic polar bears are finding it harder to hunt for food due to melting sea ice caused by climate change, putting the species at a growing risk of extinction. Researchers from the United States Geological Surv
2018CRI中国国际广播电台
(MA) Now, you've been reading articles about the tremendous damage done to life and property by earthquakes. That's why seismologists have been working so hard to develop methods of earthquake prediction. We can now predict earthquake [assertively]
托福听力短文
Seventy-nine degrees north latitude is near the top, at the cold edge of the world. In the winter, when temperatures plunge below freezing, there is complete darkness at noon. During summer, the sun shines at midnight, there is no place to hide. Dang
国家地理2007年
ATTENTION PLEASE! Can I have your attention? Some attention if you dont mind? If you could listen? Dont throw things, listen please? Please? ATTENTION, PLEASE? Thank you. Scott McKenzie settled on his bar stool and looked out at his team of eight sta
有声英语文学名著
For two days we visited these deep and deserted waters by means of our slanting fins. 两天内，在这一带荒凉无物的深水中，船都利用纵斜机板下去看过。 The Nautilus would do long, diagonal dives that took us to every level. 诺
《海底两万里》中英双语有声读物
Channel A channel is a single communications path in a transmission medium connecting two or more points in a network, each path being separated by some means; e.g., spatial or multiplex separation, s
电信英语
NB: This is not a word for word transcript Yvonne: Hello, I'm Yvonne Archer, this is 6 Minute English and thanks to Alice for joining me today. Alice: Hi Yvonne. Yvonne: Hello Alice. Now recently, an artefact - a very old piece of art - which many hi
六分钟英语
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ， 您将会获得10到30积分的奖励! Thank you！
美联社新闻一分钟2007
New Texas Institute Coordinates Space Medicine Research Since the human space flight adventure began more than 50 years ago, scientists have learned a lot about things like the effects of weightlessness on bones and muscles, and the danger of increas
VOA标准英语2012年(四月)
许多人都希望自己能变成更聪明。这也是各种健脑、补脑药品和营养品大行其道的原因。普林斯顿的一位神经生物学家Joseph Z. Tsien则宣称找到了开启智慧之门的钥匙基因。 Many people dream of hav
英语美文
生活大爆炸第一季第八集_2：The Grasshopper Experiment -Penny：Hi, guys. 嗨大伙们。 -Leonard：Oh, hey. 嘿。 -Penny：I need some guinea pigs. 我需要几只小豚鼠。 -Sheldon：Okay, there's a lab animal supply company in Resed
生活大爆炸第一季
Chapter Three 第三章 Outside, in the garden, it was playtime. 外面，花园里已到了游戏的时候。 Naked in the warm June sunshine, six or seven hundred little boys and girls were running with shrill yells over the lawns, or playing ball
美丽新世界
And an idol, indeed, it is; or rather, in old times, its likeness was. Such an idol as that found in the secret groves of Queen Maachah in Judea; and for worshipping which, King Asa, her son, did depose her, and destroyed the idol, and burnt it for a
白鲸记
French architects are planning to build a water wheel hotel on the banks of the Seine, which resembles the London Eye but with room capsules that would rotate constantly. 法国的设计师们打算在塞纳河边建造一座水上摩天轮旅馆，其
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BEIJING, June 21 (Xinhua) -- China will launch a new icebreaker for use during an upcoming 2013 polar expedition, a senior oceanic official said on Tuesday. Both the new icebreaker and Xuelong (Snow Dragon), an icebreaker that operated in Antarctica,
英语新闻
释义： go through 经受（困难），经历，通过，查找，做(with) 字面意义为通过(through)，可以指经历，经受，或者为了找某样东西而翻箱倒柜。go through with sth 则表示原本的计划和约定不得随意改
老外最常用的英文短语