高动态范围

机械类词汇大全-23

925 、高电压 highvoltage 926 、高碳钢 highcarbonsteel 927 、干燥法；干材法 seasoning 928 、偶合；耦合 ( 电工 )coupling 929 、侧面投影 sideprojection 930 、侧条芯夹

发表于:2018-11-29 / 阅读(275) / 评论(0)

英文名句短语

listentothis 高级英语听力 lesson 3

Lesson Three Section One: News in Brief 1. IBM, following the lead of General Motors, announced today it's pulling out of South Africa. Like General Motors, IBM says it's selling its South African hol

发表于:2018-12-03 / 阅读(340) / 评论(0)

高级英语听力

爆笑英语口语第68期:一首歌让你high到爆

Language Points (absolutely) delighted over the moon really pleased so happy I couldn't be happier. That is fantastic / wonderful / great / marvellous! What great / wonderful / fantastic news! We've been waiting so long for this (moment). Thank God!

发表于:2018-12-26 / 阅读(183) / 评论(0)

爆笑英语口语

《名人传记》之乔布斯遗失的访谈48:奋斗的是整个团队

So it's hard to explain, and it's certainly not the result of one person. 这很难解释，但显然这并不是某个人的成就 I mean people like symbols, so I am the symbol of certain things. 人们喜欢偶象，大家只关注我 But it's rea

发表于:2018-12-27 / 阅读(275) / 评论(0)

名人传记

国家地理:Wings Over The Gulf 波湾战机 - 1

January 1991, an F-15 pilot on combat-air patrol sweeps the skies of Iraq. Sheridan, I'm Captain Medrimans, Captain in the 27th fighter squadron, flying in F-15 over Iraq. Today's been a mixed sweep, we started from the central, swept up for Bagdad,

发表于:2018-12-30 / 阅读(379) / 评论(0)

国家地理2007年

地道英语在线听-Top of the Range 最具水准

John: This is Real English from BBC Learning English. Im John. Jean: And Im Jean. John: Today were going to look at words and phrases that have recently become part of the English language. Jean: 在我们的Real English地道英语节目当中，我们会来学习一

发表于:2019-01-02 / 阅读(434) / 评论(0)

地道英语在线听

VOA标准英语2010年-Israel Successfully Tests Rocket Defen

Iron Dome defense system uses cameras and radar to track incoming rockets and can shoot them down within seconds of their launch. The system was developed by Rafael, the Israel Military Industries, at a cost of $200 million. Robert Berger | Jerusalem

发表于:2019-01-09 / 阅读(265) / 评论(0)

VOA标准英语2010年(一月)

美国有线新闻 CNN 美在韩部署萨德遭中方强烈反对详解萨德反导系统

The Terminal High Altitude Area Defense or THAAD is a missile defense system. It uses missile to stop missiles. And the U.S. has deployed the first components of a THAAD system to South Korea. Why? Because North Korea, which is a rival of both the So

发表于:2019-01-11 / 阅读(252) / 评论(0)

CNN美国有线新闻2017年3月

VOA标准英语2009年-Iran Claims to Build Long-Distance Unmanned Air

A top Iranian defense official says Tehran has built an unmanned surveillance aircraft with a range of more than 950 kilometers. The claim, if true, would put the drone within range of Israel. Iran's Deputy Defense Minister Ahmad Vahidi has told the

发表于:2019-01-13 / 阅读(198) / 评论(0)

VOA标准英语2009年(二月)

如何与客户进行第一次询价及其答复

一、第一次询价We have learned from Smith and company of Birmingham that you manufacture a range of high-fashion handbags in a variety of leathers.We operate a quality retail business and although our sales volume is not large, we obtain high p

发表于:2019-02-02 / 阅读(240) / 评论(0)

天天商务口语

高频英语口语对话第294期:购买粉底

unit 324 购买粉底 dialogue 英语情景对话 A:How can I help you? A:我可以为你效劳吗？ B:Yes, I would like to look at some of your products. B:是的，我想看看你们的产品。 A:Did you have anything specific in mind? A:有没有特

发表于:2019-02-15 / 阅读(442) / 评论(0)

高频英语口语对话

加州英语分级G6 Dynamic Earth 07

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发表于:2019-02-19 / 阅读(275) / 评论(0)

加州英语分级G6

加州英语分级G6 Dynamic Earth 05

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发表于:2019-02-19 / 阅读(343) / 评论(0)

加州英语分级G6

加州英语分级G6 Dynamic Earth 04

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发表于:2019-02-19 / 阅读(283) / 评论(0)

加州英语分级G6

加州英语分级G6 Dynamic Earth 03

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发表于:2019-02-19 / 阅读(327) / 评论(0)

加州英语分级G6

加州英语分级G6 Dynamic Earth 02

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发表于:2019-02-19 / 阅读(319) / 评论(0)

加州英语分级G6

加州英语分级G6 Dynamic Earth 01

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发表于:2019-02-19 / 阅读(323) / 评论(0)

加州英语分级G6

加州英语分级G6 Dynamic Earth 06

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发表于:2019-02-19 / 阅读(331) / 评论(0)

加州英语分级G6

【英语趣味课堂】教室里的规定-Class Rules

Todd: So, Marion, how are your classes? Marion: My classes are quite good at the moment. I'm enjoying them. I work in a junior high school and high school together, so my students range from twelve years old right up to eighteen. Todd: What do you te

发表于:2019-02-24 / 阅读(229) / 评论(0)

英语趣味课堂

2016年CRI China to Adopt Measures if Economy Runs out of ＂Reasonable Range＂: Premier

Premier Li Keqiang says China will endeavor to maintain medium-high growth over the long run, and pay attention to the quality and benefits of development. We will follow the vision of innovative coordinated green open and shared development. Develop

发表于:2019-03-04 / 阅读(324) / 评论(0)

2016CRI中国国际广播电台

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学英语单词

almansi stress tensor