毛条打样机

Robotics, 3-D Printing, Drones Lead 2015 Tech Innovations The waning years advances in computer hardware and software, mechanical devices, sensors and artificial intelligence brought the world another step closer to the robotic future. Electric cars

发表于:2018-11-29 / 阅读(145) / 评论(0) 分类 VOA标准英语2015年(十二月)

Lesson 89 slip of the tongue 口误 First listen and then answer the question. 听录音,然后回答以下问题。 Who made the only funny joke that evening and why? People will do anything to see

发表于:2018-12-08 / 阅读(310) / 评论(0) 分类 新概念英语第二册

我们学习过许多英语的习惯用法。有些听众可能发现,越是生活中经常发生的事情,表达或者反映这些事情的习惯用法就越多。失业在现代社会里可以说是司空见惯,所以英语里表达失业的用

发表于:2018-12-12 / 阅读(79) / 评论(0) 分类 美国俚语

[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(93) / 评论(0) 分类 新标准初中英语第五册

Revision4 [00:03.72]复习 [00:07.44]Fun story [00:08.18]趣味故事 [00:08.91]Would you like to see the Wild Animal School? [00:11.10]Mimi:你想不想去看我们 学校的野生动物. [00:13.30]It's very famous. [00:14.11].它非常 的出名. [

发表于:2019-01-09 / 阅读(195) / 评论(0) 分类 人教版小学英语五年级

[ti:UNIT 6 Connect Lesson 43: Books or Computers?] [0:00.245]Unit 6 第六单元 [0:02.409]Connect 连接 [0:04.042]Lesson 43: 第43课: [0:06.084]Books or Computers? 书还是电脑? [0:08.988]PROJECT 任务 [0:10.236]WHICH ONE DID MORE? 谁做得

发表于:2019-01-09 / 阅读(228) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[00:04.70]Lesson 77 [00:08.25]1.Dialogue [00:12.93]Susan is asking Mrs Zhu about the development of printing in China. [00:20.30]What happened before printing was invented? [00:24.84]People had to use other ways to record information. [00:29.60]In th

发表于:2019-01-10 / 阅读(223) / 评论(0) 分类 高中英语人教版高一

Latina Entrepreneur Makes Mark in Printing Industry LOS ANGELES Starting a business is difficult, and women entrepreneurs can face added obstacles. But one woman business owner has found success in an industry dominated by men -- industrial-scale pri

发表于:2019-01-14 / 阅读(96) / 评论(0) 分类 VOA标准英语2014年(十一月)

Laws Slow to Catch Up With 3D Printing WASHINGTON As prices of 3D printers continue to fall, experts are increasingly calling for reconsideration of copyright laws that protect the owners of patents and designs. However, they also warn that overreach

发表于:2019-01-14 / 阅读(80) / 评论(0) 分类 VOA标准英语2014年(四月)

Lesson 143 Slip 1. She slipped on the ice and broke her leg. 2. The razor slipped and cut my cheek. 3. The years slipped by. 4. I didn't mean to say that; it just slipped out. 5. It had slipped my mind that you were arriving today. 6. Don't let such

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛口语初级版

What makes a book a book? 到底什么才叫书呢? Is it just anything that stores and communicates information? 是指那些能储存或者传达信息的东西吗? Or does it have to do with paper, binding, font, ink, its weight in your hands,

发表于:2019-01-17 / 阅读(69) / 评论(0) 分类 TED演讲教育篇

There are more than 26 thousands casting companies in China, accounting for half of all the global manufacturers of casting products. But the traditional method of handmaking castings is heavily reliant on human resources and energy, and can produce

发表于:2019-01-19 / 阅读(135) / 评论(0) 分类 2018CRI中国国际广播电台

VOICE ONE: I'm Steve Ember. VOICE TWO: ''Revolt on the Amistad,'' silkscreen print by Jacob Lawrence And I'm Barbara Klein with EXPLORATIONS in VOA Special English. At the National Gallery of Art in W

发表于:2019-01-30 / 阅读(179) / 评论(0) 分类 2006年慢速英语(十二)月

Pink slip,粉红色的小纸片?可别误以为是一封浪漫的情书呀,其实,pink slip是一种最残忍的东西——解雇通知书! Pink slip也叫做walking papers,可以追溯到

发表于:2019-02-03 / 阅读(119) / 评论(0) 分类 英文语法词汇

我们学习过许多英语的习惯用法。有些听众可能发现,越是生活中经常发生的事情,表达或者反映这些事情的习惯用法就越多。失业在现代社会里可以说是司空见惯,所以英语里表达失业的用

发表于:2019-02-03 / 阅读(136) / 评论(0) 分类 美国习惯用语

magazine 杂志 periodical 期刊 back number 过期杂志 pre-dated 提前出版的 world news 国际新闻 home news 国内新闻 news agency 新闻社 editor 编辑 commentator 评论员 reporter, c

发表于:2019-02-05 / 阅读(69) / 评论(0) 分类 英文语法词汇

今天我们要学的词是slip-up。 Slip-up, 作为名词,是犯错、失误的意思。在北京奥运会上夺取八块金牌的游泳名将菲尔普斯被拍到吸食大麻的照片。 Michael Phelps immediately apologized for the slip-up, 菲尔

发表于:2019-02-06 / 阅读(64) / 评论(0) 分类 英语单词荟萃

SAN FRANCISCO, June 15 (Xinhua) -- Facebook has hired Joe Lockhart, who was former U.S. President Bill Clinton's press secretary during the last two years of his second term, as the social network company's vice president of global communications, U.

发表于:2019-02-08 / 阅读(113) / 评论(0) 分类 英语新闻

An employee carefully scans a man standing still behind two photographic lamps with a gun-like scanner in his hand. The whole process takes approximately 10 minutes. After loading the data into the computer, the rest work is left to the 3-D printing

发表于:2019-02-14 / 阅读(96) / 评论(0) 分类 英闻天下

New Words: love interest:文中特指的是爱慕对象 Intention n. 意图;目的;意向;愈合 spoil the image vt.破坏; Slip n. 滑,滑倒;片,纸片;错误;下跌;事故 引申 Slippery adj. 滑的;狡猾的;不稳定的

发表于:2019-02-21 / 阅读(81) / 评论(0) 分类 卡卡课堂早餐英语
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