[计] 计算机自动测量和控制标准

[00:09.98]北京奥运28大项 [00:30.84]参与,竞争,分享,进步 [00:48.19]Athletics 田径 [00:54.69]VERTICAL JUMPS 跳高 [01:00.71]An athlete may commence jumping/vaulting [01:03.86]at any height previously announced by the Chief Judge [01:07.38]and may jum

发表于:2018-12-05 / 阅读(283) / 评论(0) 分类 奥运28大项比赛

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-05 / 阅读(253) / 评论(0) 分类 商业服务英语

Are We Safer Without Pilots in the Cockpit? 如果驾驶舱没有飞行员的话,我们会不会更安全点呢? Last month, 150 people were killed when Germanwings Flight 9525 crashed in the French Alps. Officials say the co-pilot flew the airpl

发表于:2018-12-08 / 阅读(59) / 评论(0) 分类 2015年VOA慢速英语(四)月

The English word foot has more than one meaning. In the United States, one meaning is a unit of measurement equal to 12 inches, or .3 meters. We use feet to measure height, length and short distances. Todays question is about when to use the plural o

发表于:2018-12-16 / 阅读(96) / 评论(0) 分类 2018年VOA慢速英语(十)月

This is Scientific American's 60-Second Science. I'm John Matson. Got a minute? In a laboratory vault outside Paris is a small cylinder of platinumiridium alloy that serves as the standard for all mass measurements worldwide. By an 1889 international

发表于:2018-12-24 / 阅读(93) / 评论(0) 分类 Scientific American(一)月

Steve Shladover outlines the benefits to be gained from vehicles that could drive themselves and discusses how this could be achieved. 斯蒂夫·施多弗阐述了能自动运行的车辆的诸多裨益

发表于:2018-12-29 / 阅读(96) / 评论(0) 分类 全新版大学英语综合教程

EDUCATION REPORT - Students Face New Worry: Wrongly Scored College-Entry TestsBy Nancy Steinbach Broadcast: Thursday, March 30, 2006 I'm Steve Ember with the VOA Special English Education Report. Abou

发表于:2019-01-02 / 阅读(104) / 评论(0) 分类 2006年慢速英语(三)月

By David McAlary The U.S. space agency is planning to conduct its first completely automated rendezvous in space Tuesday. In a test of new technology, a spacecraft is scheduled to be launched to track

发表于:2019-01-03 / 阅读(93) / 评论(0) 分类 VOA2004(下)--健康科技

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(162) / 评论(0) 分类 2010年VOA慢速英语(十)月

The title of today's lesson is You Cant Improve What you Dont Measure 今天的话题是有评价才有提高。 The old adage Measure twice and cut once is practical advice for everyone, especially carpet layers, tailors, and carpenters. 老话说得好

发表于:2019-01-18 / 阅读(96) / 评论(0) 分类 生活英语听力文章

A man of the state of Zheng wanted to buy a pair of shoes.He measured his feet and put the measurement on a chair.When he set out for the market he forgot to bring it along.It was after he had found the pair he wanted that this occurred to him.

发表于:2019-01-30 / 阅读(106) / 评论(0) 分类 趣味英语

By David McAlary Washington 13 July 2006 We often hear that imagining something will not make it so. But scientists have now overturned that adage, making a science-fiction dream come true. U.S. researchers have shown that a paralyzed patient can us

发表于:2019-02-03 / 阅读(144) / 评论(0) 分类 2006年VOA标准英语(七月)

A chef has created an off the scale chicken dish so spicy he claims it can cause facial paralysis. 一名厨师发明了一种超级辣的鸡肉菜肴,他宣称这道菜会让食客辣到面瘫。 图片1 Muhammad Karim, 34, has to wear a gas mask

发表于:2019-02-05 / 阅读(128) / 评论(0) 分类 英语新闻

In the state of Chu there was a man skilled in physiognomy.His comments were very accurate and his fame spread through the state.King Zhuang sent for him and asked him the secret of his success.Sire,said the man,I am not good at judging cha

发表于:2019-02-06 / 阅读(111) / 评论(0) 分类 趣味英语

MOSCOW, June 15 (Xinhua) -- Russia's Mission Control announced on Wednesday it had raised the International Space Station (ISS) by 10.2 km to 374.7 km with the help of the Europe's ATV-2 Johannes Kepler. The Mission Control conducted the correction(修

发表于:2019-02-07 / 阅读(91) / 评论(0) 分类 英语新闻

大学英语College English 高等数学Advanced Mathematics 体育Physical Education 军事理论Military Theory 机械制图Mechanical Graphing 算法语言Algorithmic Language 大学物理College Ph

发表于:2019-02-08 / 阅读(116) / 评论(0) 分类 英文语法词汇

船务术语汇总 BAF (Bunker Adjustment Factor) 燃油附加费 CAF (Currency Adjustment Factor) 货币贬值附加费 YAS (Yard Surcharges)码头附加费 EPS (Equipment Position Surcharges) 设备位置附加费 DDC (Destination

发表于:2019-02-11 / 阅读(80) / 评论(0) 分类 实用英语

A little over a year ago, a fully automated container terminal began operation in the Chinese port city of Qingdao, using only robots and machines to load and unload shipping containers. Now the terminal, the first of its kind in Asia, has already se

发表于:2019-02-14 / 阅读(132) / 评论(0) 分类 2018CRI中国国际广播电台

Scientists have unveiled the latest prototype of a car that drives itself with the help of a tablet computer. Acting like a plane on autopilot, it is designed to take over from humans in slow-moving heavy traffic or on a familiar route such as a scho

发表于:2019-02-21 / 阅读(133) / 评论(0) 分类 英闻天下

Joining me now from Santa Barbara, California, to talk about Mr. Trump's first 14 weeks on the job is NewsHour Weekend special correspondent, Jeff Greenfield. Jeff, it's good to see you. So here we are, 100 days in. But you've said on this program an

发表于:2019-02-25 / 阅读(80) / 评论(0) 分类 PBS访谈社会系列
学英语单词
5-NT
active investment
allintext
amoks
annoyment
annular wire
basic problem decomposition method
battery-saving
beguard
biostatistical investigation
box type piston
buchananii
Buk.
business benefit
capital contribution in excess of par value
cast end ring
circuit breaker capacitor
cockatoos
combination plane
commodity prices
crataegus coccinea molliss
dactylaria cannae
decarburised
defo-plasticity
dermatograph test
Ding-an-sich
egg-shell gloss
Ferberized
First Monday in October
fitting allowance
flesh-fly
forward estimation
Gaelicness
Gaullism
genus Dicentra
geographical relics
Godia Cr.
Helbah
Hermit of St.Augustine
holderon
hospitalizing
host remote node entry system
hydrocephaly
hypergonadism
iliopecptineal eminence
Internal hard disk
irreversible control
joint fissure
junction transistor circuit
leave a bad taste in one's mouth
leg extensions
levelled at
lingner
locomotive driver
magnetic helicity
Malpighian layer
mangona
markdown cancellation
Mengerian
metamediary
migration of the double bond
non-tariff company
normal identifier
one-half
Ophichthus
panendoscope
panthea
peacock
penthoused
photoacoustic microscope
physical facility
portable clearing saw
post-hepatic
processor pipeline
production limit
prototype grammar
pteridium aquaticum kuhn
puntillas
queued data set
recalde
relative volatility
ribbed panel
rivellia fusca
Rossellian stage
rudder fin
running direction indicator
semiautomatic pencil
single line-to-ground fault
Sinoproductella
spinae ventosa
spiral pipe
Spunray
St-Vincent, C.
startingly
subclavial
sulfoprotein
sweat-staineds
Tunoshna
Utoeya
valve-seat grinder
vein texture