un. 超高压缩比发动机

【一起听英语】滑翔

Kate: Hello and welcome to 6 Minute English with me, Kate Colin. In this programme we're going to be talking about gliding. This is when you fly in a light unpowered aircraft known as a glider. Today I'm joined by Rebecca Byrne, who by sheer co-incid

发表于:2018-12-03 / 阅读(158) / 评论(0)

一起听英语

60秒科学:新CPR,免去人工呼吸的尴尬

New data show that when bystanders without emergency medical training try CPR using only chest compression, the results can be better than if they also attempt mouth-to-mouth. Christopher Intagliata reports 看见身边有人突然倒了，想救人家

发表于:2018-12-07 / 阅读(238) / 评论(0)

60秒科学

机械类词汇大全-45

1849 、静摩擦 staticfriction 1850 、颈轴承 journalbearing 1851 、颈缩 necking 1852 、频带宽度 bandwidth 1853 、频率 frequency 1854 、头座 headstock 1855 、阈值；临界值

发表于:2018-12-08 / 阅读(177) / 评论(0)

英文名句短语

商务口语第67讲:制造工程(2)

1.Computer-Aided Manufacturing(CAM) 计算机辅助制造 A: Is CAM used in China? B: Yes，it has been uesd in China for almost twenty years. A：在中国有使用CAM的吗？ B：有啊，在中国使用已经将近20年了。 2.Hot working 热加工 A: What are the hot working proc

发表于:2018-12-26 / 阅读(169) / 评论(0)

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新编大学英语阅读部分第二册Unit7-1

Unit 7 Music In-Class Reading Music to Your Gears I. Word List Directions: Memorize the following words and phrases before class. You will benefit from your effort when you get the passage from your t

发表于:2018-12-29 / 阅读(113) / 评论(0)

新编大学英语阅读部分

2007-08-04, Dogfights: P-51 Mustang P-51野马战斗机

In 1940, North American Aviation designed the legendary P-51 Mustang in response to the British need for a high-performance fighter aircraft. The Mustang featured the most advanced laminar flow wing and a ducted cooling radiator positioned under the

发表于:2018-12-30 / 阅读(202) / 评论(0)

国家地理2007年

西南航空出事航班飞行员被赞“钢铁般的意志”

Southwest Airlines Pilot Praised for Her 'Nerves of Steel' This is Whats Trending Today An American pilot who made an emergency landing Tuesday after the plane lost an engine is being praised for her nerves of steel. The pilot, Tammie Jo Schults, was

发表于:2019-01-03 / 阅读(135) / 评论(0)

2018年VOA慢速英语(四)月

电信专业英英词典D-4

D type Channel Bank A D type channel bank is channel termination equipment used for combining (multiplexing) individual analog channel signals on a time division basis. D type channel banks provide in

发表于:2019-01-03 / 阅读(226) / 评论(0)

电信英语

2006年VOA标准英语-UK On-line Shopping Hits New High, Surpasses Gr

By Mil Arcega Washington, DC 21 December 2006 watch UK OnLine Shopping Britain's leading e-commerce industry group says the UK has overtaken the United States in the growth of on-line shopping. The Interactive Media in Retail Group, or IMRG, says on

发表于:2019-01-06 / 阅读(193) / 评论(0)

2006年VOA标准英语（十二月）

奥斯卡金曲：Michael Bublé - Call Me Irresponsible(酒乡老爹)

Me and Mrs. Jones, we got a thing going on, We both know that it's wrong But it's much too strong to let it cool down now. We meet ev'ry day at the same cafe, Six-thirty I know she'll be there, Holding hands, making all kinds of plans While the jukeb

发表于:2019-01-10 / 阅读(141) / 评论(0)

奥斯卡最佳英文歌曲

2013年美国好声音 Me And Mrs. Jones - Noah Lis

发表于:2019-01-10 / 阅读(156) / 评论(0)

The Voice 美国好声音

英文歌曲天天唱：Jaron And The Long Road To Love-Pray For You

I haven't been to church since I don't remember when Things were going great until they fell apart again So I listened to the preacher as he told me what to do He said you can't go hating others who have done wrong to you Sometimes we get angry, but

发表于:2019-01-10 / 阅读(134) / 评论(0)

英乐时空

VOA标准英语2011--Some States Like it HOT

Some States Like it HOT Many air travelers in the United States gladly pay extra - sometimes a lot extra - to ride in first class rather than coach. Up front, they enjoy roomier seats, faster boarding, and free drinks. And now the pay-to-be-pampered

发表于:2019-01-13 / 阅读(133) / 评论(0)

VOA标准英语2011年(九月)

润滑油行业英语词汇

A AAMA American Automobile Manufacturers Association 美国汽车制造商协会 ACEA Association des Constructers Europens dAutomobiles 欧洲汽车制造商协会 ACS American Chemical Society 美国化学学会 AFR Air/Fuel Ratio 空/燃比 AFV Alternative Fuel Vehicle 代用

发表于:2019-02-03 / 阅读(152) / 评论(0)

英文语法词汇

经济学人302:可重复使用的航天器乘喷气式火箭的乘客

Science and technology 科学技术 Reusable spacecraft 可重复使用的航天器 Jet-set rocket-man 乘喷气式火箭的乘客 A small British firm is working on a nifty new jet-rocket hybrid engine 英国一家小公司正在研发一款轻巧的新

发表于:2019-02-05 / 阅读(125) / 评论(0)

经济学人科技系列

九家航空公司封杀去哪儿网

Sichuan Airline announced on its official website on Tuesday that it is closing its flagship store on Qunar, becoming the ninth domestic airline to do so. Yang Yang, a staffer from China's Spring Airlines, says cooperation with travel agencies is a t

发表于:2019-02-06 / 阅读(139) / 评论(0)

英语新闻

2016年CRI 9 Domestic Airlines Cut Ties with China's Online Travel Agency ＂Qunar＂

发表于:2019-02-14 / 阅读(175) / 评论(0)

2016CRI中国国际广播电台

英语角-圆桌会议 RoundTable0604 - 高大上我伙呆登热词榜

Topic1 Rickshaw drivers want college studentsFor people visiting Beijing, the hutongs are definitely a must-see. These old winding alleyways represent the history and culture of this ancient capital. If visitors want to learn rather than just wanderi

发表于:2019-02-15 / 阅读(151) / 评论(0)

英语角-圆桌会议

2016年CRI Extra Funds for High-speed Rail Approved in LegCo

The 26 kilometer railway linking West Kowloon to the border will plug Hong Kong into China's national high speed network. It was initially scheduled to be completed by the end of last year, but now is delayed to the third quarter of 2018. As a result

发表于:2019-03-04 / 阅读(174) / 评论(0)

2016CRI中国国际广播电台

飞行员英语900句第31期:紧急情况通话术语(9)

Traffic at our twelve oclock, 10 miles, climbing. Should we expedite our descent to cross altitudes? 601. 冲突飞机在我们12点钟方位，10海里处，正在上升。我们应该加速下降以穿越高度吗？ Unable, TCAS RA. 602. 不能，

发表于:2019-03-10 / 阅读(269) / 评论(0)

飞行员英语900句

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accessories of drilling machine

allumette l.

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atropine hydrobromide

bone-coal(bone-charcoal)