铜版印刷法,凹版印刷法

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(204) / 评论(0) 分类 VOA标准英语2015年(十二月)

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.09]2002 [00:06.29]Comparisons were drawn between the development [00:08.71]of television in the 20th century [00:11.03]and the diffusion of printing in the 15th and 16th centuries. [00:15.7

发表于:2018-11-30 / 阅读(199) / 评论(0) 分类 历年考研英语完型填空

Death of Zambian President Comes as Country Considers New Constitution 赞比亚总统去世之际,国家正在考虑新宪法 LUSAKA Zambian president Michael Sata died Wednesday in London, where he had been undergoing treatment for an undisclosed i

发表于:2018-12-08 / 阅读(108) / 评论(0) 分类 VOA标准英语2014年(十月)

How 3-D Printing Can Create Tissue from Stem Cells 3D打印如何做到利用干细胞制造人体组织 An Israeli company has asked the United States Patent and Trademark Office for legal rights to a process for making a special kind of human cell.

发表于:2018-12-16 / 阅读(100) / 评论(0) 分类 2016年VOA慢速英语(六)月

[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(129) / 评论(0) 分类 新标准初中英语第五册

How 3D Printing Helped Team USA Go for Gold The United States won its first Olympic medal in a mens luge singles event at the PyeongChang Winter Olympics. Chris Mazdzer won a silver medal last week equaling the best finish ever for any member of the

发表于:2019-01-03 / 阅读(108) / 评论(0) 分类 2018年VOA慢速英语(二)月

X-Ray Technology Helps Recover Lost 19th-Century Images The worlds very first photographs were taken in the 1830s. Scientists now say they have found a way to recover lost images made from the very first photographic process. The new method uses X-ra

发表于:2019-01-03 / 阅读(129) / 评论(0) 分类 2018年VOA慢速英语(七)月

Science in the News - Researchers Work on 3-D Printing of Living Tissue 研究人员3D打印生物活组织 Three-dimensional printers are fast becoming everyday devices in the United States. Three-D printers are used to make everything from automobi

发表于:2019-01-08 / 阅读(106) / 评论(0) 分类 2014年VOA慢速英语(十)月

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(237) / 评论(0) 分类 人教版小学英语五年级

[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(263) / 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(171) / 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(122) / 评论(0) 分类 VOA标准英语2014年(四月)

Last year in the US, they helped Amazon prepare and ship all the products required for Cyber Monday, 去年在美国,机器人帮助亚马逊发货,以应对网络星期一带来的 the annual peak of online retail. 年度线上零售消费高峰。

发表于:2019-01-18 / 阅读(122) / 评论(0) 分类 TED演讲国际问题篇

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(176) / 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(228) / 评论(0) 分类 2006年慢速英语(十二)月

The components of the worlds first 3D printed engine are on display at the Australian International Airshow at the Avalon Airfield near Lara southwest of Melbourne on February 27 2015. [Photo: CFP] An Australian researcher is in Beijing to deliver le

发表于:2019-02-05 / 阅读(181) / 评论(0) 分类 英语新闻

CHENGDU, Oct. 25 (Xinhua) -- A Chinese biotechnological company announced on Sunday it has developed the world's first 3D blood vessel bio-printer, which makes it possible to produce personalized functional organs. Sichuan Revotek Co., Ltd. based in

发表于:2019-02-11 / 阅读(156) / 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(140) / 评论(0) 分类 英闻天下

Lesson 9 Technology 第九课 科技 October 20 10月20日 What's Wrong With the Printer? 打印机出了什么毛病? Read it! 读读看! Something is wrong with the printer. 打印机出了点毛病的样子, Mark wants to print something. 马克

发表于:2019-02-16 / 阅读(132) / 评论(0) 分类 大家说英语

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(341) / 评论(0) 分类 经济学人科技系列
学英语单词
a good onion
acceleration valve
actuating station
aging condition
alveolar-capillary barrier
amplitude modulation carrier telegraph
Arteria pancreatica inferior
atrophia cutis idiopathica
attentional
author-text reader relations
base of a range
bead diameter at rim seat of cycle tyre
beblawi
big knee
blade element velocity
bockstoce
button mashers
Carrel-Dakin fluid
chemical engineering construction cost index
collarino
common arch
condensation value
coniosporium lagerstroemiae
counterrevolutionists
crotaphytid
dead person
depositional sequence
discontinuous-welding
distribution-list entry
double bead
dulceous
echoencephalographs
electromagnetic telephone
esloined
extragalactic compact radio source
extrusion swell
fluor-tremolite
foundry floor
four-letters
friction-drive
general polling
ghost goal
glaucentrine
godly
health-code
heneicosa-
holotrichia guandaoshana
hydroxyprogesterone
initial metacentric height abovebaseline
intensity modulation
intermittent positive pressure breathing
international-dispute
Juniperus convallium
key-bearer
later
line attachment
lithoplaxy
lorry driver
Lucrin
Lumsås
macrum
mamilla
mammey
Mogdy
motor neuron(e)
mycoparasitic
myocardial cell
N-acetylmuramic acid
neilds
nonequivalence element
oil protection and emission system test
paddle door
party-colored
pharmacopeist
pin the theft on sb
plwh
portable television
postphlebitic
pour mold
projection interval
Puccini
relinquish to
renal arterial atherosclerosis
rheiform bird
row-crop cultivator
shape of the load
Shatnerize
SHRC
Siberian crabapple
single input multiple output
special coordinates
steam pressure regulator
storage access width
surface radiation
two-and-a-half-dimension
two-toed anteater
U.H.F.
unfunnier
watertower
whole machine balancing
Zazagawa
Ziehl-Neelsen's methods