印刷电枢直流伺服电机；印刷电枢直流伺服马达

职业声誉排行榜

If you want a job that carries prestige, look down the block to the nearest firehouse. Firefighters ranked as the most prestigious occupation according to the latest Harris Interactive Poll. Almost tw

发表于:2018-12-11 / 阅读(118) / 评论(0)

万花筒2006年

新标准初中英语第五册--MODULE 4Great inventions

[00:00.00]MODULE 4Great inventions [00:03.69]模块四伟大的发明 [00:07.38]Unit 1Paper and printing havebeen used for ages. [00:10.07]第一单元纸和印刷术的应用已很长时间了 [00:12.75]Listening and vocabulary2 Listen and check the

发表于:2018-12-17 / 阅读(147) / 评论(0)

新标准初中英语第五册

实境旅游英语第88期:在邮局(5)

24.How do you want to send it? 24.您想怎么寄？ 25.By regular mail? 25.寄普通邮件？ 26.Do you wish to send it by air mail? 26.你要寄航空邮件吗？ 27.Where would you like to send it? 27.您要寄到哪里？ 28.Be sure to put down t

发表于:2018-12-29 / 阅读(122) / 评论(0)

实境旅游英语

欧美名人演讲第27期:奥巴马最后一次国情咨文(8)

America is about giving everybody willing to work a chance, a hand up, and I'd welcome a serious discussion about strategies we can all support, like expanding tax cuts for low-income workers who don't have children. 美国是一个会给每个愿意工

发表于:2018-12-30 / 阅读(121) / 评论(0)

欧美名人演讲

Preserving Street Art in Washington, DC

Washington, D.C. has a complex relationship with graffiti and street art. Local street artist Gobi knows this well. Not long ago, a police officer caught him spraying colorful paint on the side of a building. Gobi did not get permission to put his de

发表于:2019-01-02 / 阅读(176) / 评论(0)

2017年VOA慢速英语(七)月

DC《正义联盟》首支官方预告片正式推出

After a few days of teasers, here at last is the first official trailer for 'Justice League,' the DC Extended Universe's answer to 'The Avengers.' 在放送了几天片花后，《正义联盟》的首支官方预告片终于推出。《正义联盟》

发表于:2019-01-07 / 阅读(172) / 评论(0)

英语新闻

【老外的幽默】What's DC stand for?

发表于:2019-01-07 / 阅读(180) / 评论(0)

趣味英语

AP美联社一分钟新闻(2010-10-13)

8 suspects arrested in connection to the brutal torture of two teenage boys and a man in an anti-gay attack in the Bronx are facing charges. Police are still looking for a ninth suspect. Police say the memebers of a Latin King Goonie's gang went on a

发表于:2019-01-11 / 阅读(195) / 评论(0)

美联社新闻一分钟2010(十月)

美国国家公共电台 NPR Scientists One Step Closer To 3-D-Printed Ovaries To Treat Infertility

SCOTT SIMON, HOST: Three-D printers are being used these days to make all kinds of things - jewelry, artwork, or even guns. Now, scientists have used a 3-D printer to create a functioning mouse ovary. Yes. NPR's Rob Stein explains. ROB STEIN, BYLINE:

发表于:2019-01-17 / 阅读(132) / 评论(0)

2017年NPR美国国家公共电台5月

TED演讲:未来掌管着什么?(3)

What are your top five favorite songs right now? 你现在最喜欢的五个歌曲是什么 All right, well first of all, I'mma say, 可以了，我们首先的，我在说， you know what I'm saying, I'm the only dude up here right now. 你知道我在

发表于:2019-01-18 / 阅读(111) / 评论(0)

TED演讲娱乐篇

30th Istanbul film festival kicks off

ISTANBUL, April 1 (Xinhua) -- The 30th Istanbul film festival（节日） kicked off here Friday evening with an opening ceremony including some of Turkish and European renowned icons of cinema. The festival will air over 230 films from dozens of co

发表于:2019-02-05 / 阅读(153) / 评论(0)

英语新闻

打印机生产4D裙子量身定做不是梦

As many women know only too well, finding a dress that fits like a glove is no easy task. 许多女人都很明白吧，想要找一条和手套一样合适的裙子可不是容易事。 But a new dress, created using a 3D printer, may be the answer

发表于:2019-02-07 / 阅读(115) / 评论(0)

英语新闻

巧嘴秘书情景对话第4期:备忘录

Unit 5 memorandum Conversation 1 第五单元备忘录会话 1 A:Can you tell me the differences between a letter and a memorandum ,Miss Zhong? A:你能告诉我信函和便函有什么区别吗，钟小姐？ B:Certainly.A letter must be sent out

发表于:2019-02-08 / 阅读(185) / 评论(0)

巧嘴秘书情景对话

What's DC stand for?

A teacher asked one of her pupils, What'sthe nation's capital?The reply was, Washington DCOn being asked what the DC stood for,the pupil added, Dot com!

发表于:2019-02-09 / 阅读(177) / 评论(0)

趣味英语

【英语语言学习】纸质版的维基百科全书

RACHEL MARTIN, HOST: This is WEEKEND EDITION from NPR News. I'm Rachel Martin. A German-based group called PediaPress is trying to raise enough money to do the impossible. They want to print a copy of Wikipedia - yep, a print version of the constantl

发表于:2019-02-16 / 阅读(145) / 评论(0)

英语语言学习

omg美语：0412 OMG! 美语 DC Cherry Blossoms!

Washington, D.C.'s cherry blossoms are so beautiful! 1) cherry blossoms 樱花 2) peak bloom 花盛开的时间 3) Washington's D.C.'s Centennial Cherry Blossom festival! 华盛顿樱花节百年纪念

发表于:2019-02-18 / 阅读(152) / 评论(0)

OMG美语

China welcomes more foreign scientists for cooperation

BEIJING, Feb. 14 (Xinhua) -- China welcomes more foreign experts to conduct all-around scientific cooperation with the country, and supports Chinese scientists in overcoming major international scientific issues, State Councilor Liu Yandong said Tues

发表于:2019-02-18 / 阅读(133) / 评论(0)

英语新闻

地道英语口语：fair game 的用法

fair game 准许捕猎的猎物;可据理加以抨击的对象你要是想game在这里是指游戏的话，那你就错了。Game在这里指的是打猎的人要打的动物，也就是猎物。 Fair game就是由于正当理由而成为追踪、袭

发表于:2019-02-18 / 阅读(130) / 评论(0)

实用英语

英文短篇故事（纽约）336 The Perfect Wife

Bill, Bob, and Ben were talking about their wives. Bill said, My wife is the world's biggest complainer. She complains about everything. If I leave a speck of toothpaste in the bathroom sink, she complains. If I wait too long to take out the trash, s

发表于:2019-02-22 / 阅读(135) / 评论(0)

英文短篇故事（纽约）

经济学人330:3D制造给我打印一部电话

Science and technology 科学技术 3D manufacturing 3D制造 Print me a phone 给我打印一部电话 New techniques to embed electronics into products 新技术直接把电子元件嵌入产品中 OPEN up any electronic device and inside there are

发表于:2019-02-24 / 阅读(364) / 评论(0)

经济学人科技系列

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

air charging system

amplitude sampler

argon cooling chamber