换流器,换极器;换向开关,转向开关

Women's Pole Vault Provides Stirring Drama at Olympics

By Parke Brewer The women's pole vault provided one of the stirring dramas of the 2004 Olympic track and field competition. Until the mid 1990s, women's pole vault was not taken very seriously, mainly

发表于:2018-12-12 / 阅读(382) / 评论(0)

VOA2004（下）--雅典奥运

【跟着美剧练发音】美剧美语1025期

S: Saul Berenson. C: Alert the group, Saul. Inform Estes. This is a game-changer. S: Cant be more specific? C: I dont want to talk on an open line. S: Source protection? C: Its way past source protection, Saul. Ive got a visual confirm on the Sandman

发表于:2018-12-28 / 阅读(306) / 评论(0)

跟着美剧练发音

学个词Learn a Word 第1473课 passing fad

今天我们要学的词是passing fad. Passing fad, 的意思是一股风，一时的风潮。 Don't let him spend so much money on golfing equipment, his interest in the sport could be just a passing fad, 别让他花那么多钱买设备，他对高

发表于:2019-01-07 / 阅读(500) / 评论(0)

英语单词荟萃

加州语文教材 G5 V5 North Pole, South Pole 13

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发表于:2019-01-08 / 阅读(543) / 评论(0)

加州语文教材California Treasures G5

加州语文教材 G5 V5 North Pole, South Pole 10

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发表于:2019-01-08 / 阅读(478) / 评论(0)

加州语文教材California Treasures G5

VOA标准英语2012--Analysts: US Presidential Debate a 'Game Changer'

Analysts: US Presidential Debate a 'Game Changer' During a contentious 90-minute encounter in Denver, Colorado a crisp-speaking and seemingly well-rehearsed Mitt Romney repeatedly attacked the president's record, while Obama was often on the defensiv

发表于:2019-01-14 / 阅读(393) / 评论(0)

VOA标准英语2012年(十月)

VOA英语教学：美语怎么说第33讲：Mike遇到时间精灵（Genie）—下集

主持人Mike Bond和杨琳带你走进他们幽默搞怪的日常生活，带你边玩边学地道美语！今天，阿拉丁神话发生了！Mike遇到了时间精灵，能把他送回过去！Mike能挽回他的一生挚爱吗？来看下集！ 1

发表于:2019-01-15 / 阅读(354) / 评论(0)

美语怎么说

2015年CRI ＂Reactor Relevant＂ Fusion, a Potential Game Changer in Energy Production

Fusion is how stars produce energy. It occurs when the nuclei of light atoms, such as hydrogen, are fused together under extreme pressure and heat. Tokamak Energy, from Oxfordshire, believes that the third version of their compact, spherical tokamak

发表于:2019-01-17 / 阅读(509) / 评论(0)

2015CRI中国国际广播电台

2017年CRI Digital Domain aims to be a game-changer in China

Digital Domain, an Oscar-winning visual effects provider, has revealed plans to become a game changer in the Chinese market. The Hollywood-based company helped to produce blockbusters including Titanic, Beauty and Beast and the Transformers films. VR

发表于:2019-01-19 / 阅读(424) / 评论(0)

2017CRI中国国际广播电台

每日一词【929】game changer：打破格局

今天我们要学的词是game changer。 A game changer, 指的是可以打破格局、扭转局面的事物。苹果公司新推出iPad。 Disney CEO called iPad a game changer, 迪斯尼公司首席执行官称iPad是可以打破业界格局的新产

发表于:2019-02-03 / 阅读(341) / 评论(0)

英语每日一词

学个词Learn a Word 第929期 game changer

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学英语单词

automatic multi-media exchange

azofication

benzene sulfonic acid