声发射事件

Mike: OK, for those of you who missed it at yesterday's afternoon press conference, our very own Paul Lassider was hit in the face with a rotten tomato. (All cheer.) Mike : (seriously) And That's a ba

发表于:2018-11-28 / 阅读(264) / 评论(0) 分类 疯狂英语2001年

The capital will raise its automobile-emission standards on Friday, making them the strictest in the nation. The Beijing Environmental Protection Bureau said the move is expected to reduce auto pollution by 40 percent to better improve the hazardous

发表于:2018-12-19 / 阅读(141) / 评论(0) 分类 英闻天下

ASE Application Service Element 应用服务单元 ASE Amplified Spontaneous Emission 放大自发辐射 ASIC Application Specific Integrated Circuit 专用集成电路 ASF Advanced Streaming Format 高

发表于:2019-01-03 / 阅读(168) / 评论(0) 分类 电信英语

Great Event Teacher: What great event happened in 1809? Little Willy: Abraham Lincoln was born. Teacher: Correct. And what great event happened in 1812? Little Willy: Abraham Lincoln had his third birthday. 林肯过生日 老师:1809年发生了什么

发表于:2019-01-03 / 阅读(156) / 评论(0) 分类 英汉幽默故事选读

Diesel fuel in the US and the fumes from diesel engines are about to get a whole lot cleaner. As of today, the Environmental Protection Agency is requiring much of the diesel in the country to have 97% less sulfur in it. It's the start of a project

发表于:2019-01-07 / 阅读(265) / 评论(0) 分类 2006年NPR美国国家公共电台

This is Scientific American's 60-Second Science, I'm Cynthia Graber. This'll just take a minute. When Harry Potter slips underneath his invisibility cloak, he can wander freely undetected, but what about a cloak of silence, one that completely deaden

发表于:2019-01-08 / 阅读(199) / 评论(0) 分类 Scientific American(六)月

Lindsey KaneYou'll be whole to the one in the corner i got something to say you have never been alone know not even a day and i know that you feel a hope is gone away lost and fogot it and things take it away~~ but you wanna always be this way so you

发表于:2019-01-09 / 阅读(149) / 评论(0) 分类 好听的英文歌曲

China participated for the first time in the World Earth Hour campaign Saturday night by switching off all unnecessary lighting in residential, business and public venues, including iconic Olympic landmarks such as the Bird's Nest Stadium and Water C

发表于:2019-01-09 / 阅读(167) / 评论(0) 分类 英语杂谈

By Doug Levine Washington 27 June 2007 It's been more than 15 years since saxophonist Joshua Redman won first prize at the Thelonious Monk International Jazz Competition. That honor proved to be a worthwhile stepping stone, as he went on to record mo

发表于:2019-01-13 / 阅读(212) / 评论(0) 分类 2007年VOA标准英语(六月)

Negotiators at the climate summit in Copenhagen last month failed to agree on a new climate change treaty to replace the current Kyoto Protocol before it expires in 2012. Jonathan Lash is president of World Resources Institute, an environmental polic

发表于:2019-01-13 / 阅读(157) / 评论(0) 分类 VOA标准英语2010年(一月)

India says it is satisfied with outcome of the recent climate summit at Copenhagen, which did not spell out specific targets for reducing carbon emissions. India is hailing the united position adopted by big developing countries at the summit. Anjana

发表于:2019-01-13 / 阅读(170) / 评论(0) 分类 VOA标准英语2009年(十二月)

Chris Hillman Edward Pederson's At Edwards BarnChris Hillman and Herb Pedersen had bluegrass in common when they met as teenagers in Los Angeles back in the early '60s, but the two didn't make much music together until years later. Hillman first came

发表于:2019-01-13 / 阅读(160) / 评论(0) 分类 VOA标准英语2010年(十二)月

By Nancy-Amelia Collins Bali, Indonesia 13 December 2007 The head of the United Nations Climate Change Conference is warning that a deadlock between the United States and the European Union over greenhouse gas emission targets may derail the conferen

发表于:2019-01-16 / 阅读(175) / 评论(0) 分类 VOA常速英语2007年(十二月)

LOURDES GARCIA-NAVARRO, HOST: If you're familiar with the band Disturbed, you're probably used to hearing them sound like this. (SOUNDBITE OF DISTURBED SONG, INSIDE THE FIRE) GARCIA-NAVARRO: But last year, the band softened its sound when they covere

发表于:2019-01-16 / 阅读(162) / 评论(0) 分类 2017年NPR美国国家公共电台1月

Briefing a news conference on Thursday, Xie Zhenhua, China's special representative on climate change, said the country is exploring emissions trading mechanisms. China now is piloting emission trading in seven provinces or municipalities, and the wo

发表于:2019-01-19 / 阅读(176) / 评论(0) 分类 2015CRI中国国际广播电台

Nadal out of ATP event in London, Paris MADRID, Oct. 25 (Xinhua) -- Spanish tennis star Rafael Nadal, who has been out of action since June, will miss the ATP Tour Finals in London and also next week's Paris indoor event due to his injured left knee,

发表于:2019-02-07 / 阅读(179) / 评论(0) 分类 英语新闻

Abadie's Sign Chinese阿巴迪征(跟腱受压无感觉,见于脊髓痨) Abaptiston Chinese安全开颅圆锯 abarognosis Chinese压觉缺失 abasia astasia Chinese立行不能 abasia Chinese步行不能 abdominal reflex Chinese腹壁反射 abduction Chinese外展 abiotrophy Chinese生活力

发表于:2019-02-07 / 阅读(201) / 评论(0) 分类 英文语法词汇

The Way It Goes (Acoustic) - Passenger One man's home is another man's journey Stars shine late and the sun shines early One man's straight and another man's curly It's just the way it goes One man's trash is another man's treasure Rummaging around i

发表于:2019-02-18 / 阅读(157) / 评论(0) 分类 英文摇滚歌曲

China is now on the front lines of efforts to develop energy sources that can balance the goals of sustaining economic growth and protecting the environment. Decisive action is needed to strengthen policy frameworks across the country to reach that g

发表于:2019-02-18 / 阅读(168) / 评论(0) 分类 cctv9英语新闻2015年

The capital will raise its automobile-emission standards on Friday, making them the strictest in the nation. The Beijing Environmental Protection Bureau said the move is expected to reduce auto pollution by 40 percent to better improve the hazardous

发表于:2019-02-21 / 阅读(189) / 评论(0) 分类 英闻天下
学英语单词
-cir-
additional investment
alav
aldohexose
all-geared lathe
analogue integrated circuit
aponic
atomic-beam method
ayub
bonferronis
branlegai (france)
cadaveric lividity
cadmium sulphide photoconductor
calcium ATPase
candona lupinia
check valve lever spring
chrysant
co-evolutionary
constant position input
covert operation
cross-site request forgery
cyberadvocacy
date backward
discourse linguistics
dithiocyanic acid
Djoemoe
domification
Earth Mothers
electronic separator
enjoy'd
facial muscles
file function
filtering head
fixed single
floating-point arithmetic package (fap)
genus saigas
giliead
great improvement
heatest
Heliodent
ija
inter-hospitals
Lambertian extended source
lawries
lean cut
Letkokpin Kyaukmyaung
lifting poker
linearization method
liquid media
long term bond
lower-incomes
manual editing
mediumduty
Meitan Formation
merking
micro-mechanics
minbar
mobile data synchronization protocol
no not room to swing a cat
normalization technique
on bended knee
pangeran
paper currencies
parallel plate plastometer
pastour
pediococcus damnosus
Pelly Mts.
permanentizing
pestronk
phytophilus
pocono
pontas
pooling of interest method
portals
preventing delay
purgen
roll-downs
routman
schwyne
self-in-duced vibration
sishaislands
slotsignal
Snaasavatnet
sonji
stairways
steam organs
systematically
tacsat
tail channel
tetany of the newborn
thermal distortion
tobianos
transmission shaft tube
Tringa totanus
tshabong (tsabong)
turned rim
Uncle Tomahawk
United States of America(U.S.A.)
versatile idiocy
video reproduction
Weyl chamber
wine buckets