反接制动

GRE数学常见表达式汇总

GRE数学常见表达式汇总 1.is equal to; is the same as = the result is; yields; gives 2.the sum of x and y; the total of x and y; x added to y; x increased by y; x+y x more then y; x greater than y 3.x minus y; x less y; the difference of x and

发表于:2019-01-03 / 阅读(143) / 评论(0)

GRE英语

美联社新闻一分钟 2006-03-09

1. 3 college students were arrested Wednesday for allegedly setting fire to 9 Baptist churches across Alabama. One of the suspects allegedly said the first fires were set as a joke. The others were st

发表于:2019-01-08 / 阅读(224) / 评论(0)

美联社新闻一分钟2006

天籁音乐:Plug In Stereo-Oh, Darling

Plug In Stereo温柔动人的声音，扑面而来的小清新感觉给这个夏日带来了一丝清凉。带上耳机，让自己与外面的世界隔绝，默默地享受这样的宁静与轻盈。此刻的你，有没有面带微笑，随着音乐轻

发表于:2019-01-10 / 阅读(147) / 评论(0)

天籁音乐

英语听力：自然百科地球力场 Earth's Force Field—18

Earth's magnetic field has reversed thousands of times since its formation 4.5 billion years ago. And scientists now believe that the next reversal is imminent. The race is on to predicting exactly when it will occur. In 2010, the European Space Agen

发表于:2019-01-22 / 阅读(121) / 评论(0)

自然百科2011年

英语听力：自然百科地球力场 Earth's Force Field—19

As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get increasingly close to the Earth's surface. As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get

发表于:2019-01-22 / 阅读(135) / 评论(0)

自然百科2011年

英语听力：自然百科地球力场 Earth's Force Field—13

Glatsmire's model shows that the magnetic poles swap places spontaneously due to / complex processes within the core. We were used to the idea that a compass points somewhere near the North Pole and hence we can use it for navigation, but there are p

发表于:2019-01-22 / 阅读(128) / 评论(0)

自然百科2011年

英语听力：自然百科地球力场 Earth's Force Field—15

By analyzing thousands of lava samples, geophysicists discover/ that the Earth's magnetic field has reversed over 18,000 times in the last 20 million years. On either side of these reversals is a long period of dramatically reduced field strength. Du

发表于:2019-01-22 / 阅读(126) / 评论(0)

自然百科2011年

学个词Learn a Word 第363期 Reversal

今天我们要学的词是reversal。 Reversal, 是逆转的意思。A reversal of policy, 意思是政策的逆转。A reversal of decision, 意思是改变主意。支持泰国前总理他信的政党在星期天的选举中成为国会第一大党，

发表于:2019-01-26 / 阅读(155) / 评论(0)

英语单词荟萃

每日一词【363】reversal：逆转

发表于:2019-02-05 / 阅读(135) / 评论(0)

英语每日一词

每日一词【1061】plug away at：坚持不懈地去做

今天我们要学的词是plug away at。 To plug away at something, 坚持不懈地去做一件事。 He continues to plug away at the novel even though no one is willing to publish it, 虽然没人愿意出版这本小说，可他还是坚持不懈地

发表于:2019-02-05 / 阅读(167) / 评论(0)

英语每日一词

VOA标准英语2008年-US Calls for Reversal of Mauritania Coup

The United States Wednesday vigorously condemned the military overthrow of the Mauritanian government and called for the restoration of democratic rule. The coup could lead to sanctions by the United States and European Union. VOA's David Gollust re

发表于:2019-02-06 / 阅读(150) / 评论(0)

VOA标准英语2008年（八月）

每日一词【896】pull the plug：停止，终止

今天我们要学的词是pull the plug。 To pull the plug, 意思是停止，终止。The Washington Times pulled the plug on its sport section, 华盛顿时报决定停发体育版。The Washington Redskins pulled the plug on its head coach after

发表于:2019-02-07 / 阅读(143) / 评论(0)

英语每日一词

学个词Learn a Word 第1061期 plug away at

发表于:2019-02-07 / 阅读(160) / 评论(0)

英语单词荟萃

学个词Learn a Word 第896期 pull the plug

发表于:2019-02-07 / 阅读(139) / 评论(0)

英语单词荟萃

美国习惯用语:298 plug

我们今天要讲的习惯用语里有一个共同的词plug。也许很多人都知道plug是塞子或者插头，反正是塞住洞孔的东西。但是plug这个词在俗语中还有个挺特别的意思。那就是推荐、捧场或者广告宣传

发表于:2019-02-07 / 阅读(198) / 评论(0)

美国习惯用语

Reversal of Roles

Barbara Walters did a story on gender roles in Kuwait several years before the Gulf War. She noted then that women customarily walked about 10 feet behind their husbands. She returned to Kuwait recently and observed that the men now walked several ya

发表于:2019-02-07 / 阅读(160) / 评论(0)

趣味英语

英文舞曲：嘿！亲爱的 Plug In Stereo - Oh, Darling

发表于:2019-02-11 / 阅读(136) / 评论(0)

金属

美语听力 English Cafe 370

Topics: Movies - Butch Cassidy and the Sundance Kid; Mount Rushmore; threat versus menace versus peril; using should with have to; role reversal Words: loosely based on outlaw to flee sculpture to carve granite to draw to depict from the waist up to

发表于:2019-02-15 / 阅读(127) / 评论(0)

美语听力 English Cafe

英语听力精选进阶版 6400

Do you know the open-air art gallery in London's Blackall Street? Not many Londoners know it either, but Henri does and he is willing to show it to you. Henri used to sleep rough until he met a charity that helps homeless people get back on their fee

发表于:2019-02-21 / 阅读(134) / 评论(0)

英语听力精选进阶版

你不知道的plug短语

1. plug something on TV 做电视广告 I have a contract for two million dollars a year to plug these shoes on TV. They've already filmed three plugs and you'll see the first plug next week - I think you'll like it. 我有一份耗资两百万美元为

发表于:2019-02-21 / 阅读(132) / 评论(0)

实用英语

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学英语单词

aneugamy(austin 1960)

anti-Markovnikov

astronomic azimuth

automatic segmentation and control

bar capacity

basilar cell

bass-drum