针式打印机
线式打印机
型板印刷机

VOA慢速英语2010年-Economics Report - 3-D Printers Are He

This is the VOA Special English Economics Report. When we print something, a flat page comes to mind. For example, you might use a photocopier. (SOUND) Photocopiers print in two dimensions. Now, imagine how this would work for three dimensions. A mac

发表于:2018-12-07 / 阅读(262) / 评论(0)

2010年VOA慢速英语(十)月

Trump Considering Sales of Guns Made by 3D Printers

President Donald Trump says he is studying whether guns made by a three-dimensional (3-D) printer should be sold in the United States. Trump wrote on Twitter the idea doesnt seem to make much sense! He added that he spoke to the National Rifle Associ

发表于:2018-12-08 / 阅读(516) / 评论(0)

2018年VOA慢速英语(八)月

办公室英语口语第144期:Calling the printers 给复印店

Calling the printers A: Print Shop. B: Hi, is this Steven? A: No, maam. This is Sean. Stevens out sick. B: Oh, sorry to hear that. Listen, Ive got a rush order. Can you help me out? 给复印店打电话 A：复印店。 B：你好，是斯蒂文吗？

发表于:2018-12-25 / 阅读(216) / 评论(0)

办公室英语口语

最In导购口语第116期:打印机

导购口语: This laser printers are now coming down to 600 dollars and represent very good value. 这种激光打印机价格已降到600美元并且质量很好。 That's about the best you can get with this model. 那是您所能得到的最好的了

发表于:2018-12-25 / 阅读(213) / 评论(0)

最In导购口语

中考英语满分作文:电脑能代替纸笔

People often say we have entered the electronic age. Computers have become the center of life. No one can live and work without computers. In the future, everyone can work and study at home before a PC. There won＇t be piles of files. Instead, a dis

发表于:2019-01-03 / 阅读(261) / 评论(0)

英语作文

VOA慢速英语2010年-SCIENCE IN THE NEWS - 'Organ Printers'

BARBARA KLEIN: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. BOB DOUGHTY: And I'm Bob Doughty. Today, we will tell how technology could help doctors meet demand for transplant organs. We also will tell about a scientific effo

发表于:2019-01-12 / 阅读(441) / 评论(0)

2010年VOA慢速英语(十)月

英语俚语天天说第109期:down to the wire直到最后一刻;最后关头

【俚语】 down to the wire 直到最后一刻；直到最后关头这一习惯用语来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑道终点拉的终点线。它在几乎不相上下的竞赛中有助于判断究竟谁

发表于:2019-01-17 / 阅读(422) / 评论(0)

英语俚语天天说

HP refutes printer security flaw claims

SAN FRANCISCO, Nov. 29 (Xinhua) -- Hewlett-Packard (HP) on Tuesday issued a statement to refute some security flaw claims on its LaserJet printers. Today there has been sensational and inaccurate reporting regarding a potential security vulnerability

发表于:2019-01-25 / 阅读(323) / 评论(0)

英语新闻

英语访谈对话 470 Computers

Computers are an amazing thing, you know they have really improved people's lives over the past 15 or 20 years. You know you can do word processing. You can access libraries of information. You can communicate with your friends 24 hours a day across

发表于:2019-01-30 / 阅读(283) / 评论(0)

英语访谈对话

英语访谈对话 238 Bad Students

Todd: Norm, you said that you used to teach computers! Norman: Yes! I did at the elementary school back in Canada. Todd: And what was that like? Like how did you actually teach computers. Norman: Actually, I initiated a computer project. We were plac

发表于:2019-01-30 / 阅读(270) / 评论(0)

英语访谈对话

原版英语对话1000个:471 Computers

发表于:2019-02-02 / 阅读(330) / 评论(0)

原版英语对话1000个

学个词Learn a Word 第586期 Down to the wire

今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时，星期二一大早，全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar

发表于:2019-02-04 / 阅读(371) / 评论(0)

英语单词荟萃

美国习惯用语:463 down to the wire...

今天我们还要学几个美国总统大选中常用的习惯用语。我们曾经说过，英语词汇很多都来自体育运动。今天要学的第一个习惯用语就来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑

发表于:2019-02-04 / 阅读(451) / 评论(0)

美国习惯用语

每日一词【586】down to the wire：直到最后一刻

发表于:2019-02-04 / 阅读(384) / 评论(0)

英语每日一词

法律修订赶不上3D打印的发展

法律修订赶不上3D打印的发展 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:2019-02-05 / 阅读(347) / 评论(0)

英语新闻

中国明年将销售16万3D打印机

SHANGHAI, Dec. 22 (Xinhua) -- Shipment of 3D printers in the Chinese market is expected to reach 160,000 units in 2016, outperforming the U.S. market, market research firm IDC said on Tuesday. Mo Minyi, an analyst with IDC China, said despite sales'

发表于:2019-02-07 / 阅读(250) / 评论(0)

英语新闻

实战口语情景对话第223期:Bad Students 坏学生

Todd: Norm, you said that you used to teach computers! 托德：诺曼，你说过你曾经教过计算机！ Norman: Yes! I did at the elementary school back in Canada. 诺曼：没错！我在加拿大的小学教过计算机。 Todd: And what was

发表于:2019-02-12 / 阅读(239) / 评论(0)

实战口语情景对话

英语听力—环球英语 1244 Dancing on a Wire

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 It is August 7, 1974. A man stands

发表于:2019-02-14 / 阅读(395) / 评论(0)

环球英语 Spotlight

英文短篇故事（纽约）358 An Out-of-Control Printer (3)

Jeff went online. He looked at $99 printers. Canon had a Pixma MX410. It was an All-in-One printer. He read the reviews. They were good. Plus, the Pixma was reduced to $79. That would save him $20. It was 9 p.m. Saturday. He had just spent five hours

发表于:2019-02-22 / 阅读(300) / 评论(0)

英文短篇故事（纽约）

经济学人287:3D打印构筑长城的新砖石

Science and technology 科学技术 3D printing 3D打印 A new brick in the Great Wall 构筑长城的新砖石 Additive manufacturing is growing apace in China 中国的叠层制造正在飞速发展 ALTHOUGH it is the weekend, a small factory in th

发表于:2019-02-24 / 阅读(291) / 评论(0)

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