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发表于:2018-11-27 / 阅读(400) / 评论(0) 分类 背诵为王第二册

The Supreme Court says it is going to review a lower court ruling protecting marine mammals from Navy sonar. NPRs Martin Kaste has more. For years, environmental groups have argued that the Navys high-intensity, submarine-tracking sonar can disorien

发表于:2018-12-02 / 阅读(236) / 评论(0) 分类 2008年NPR美国国家公共电台六月

[01:36.60]【铁 达 尼 号】 [02:18.36](Sonar Pings) [02:21.60]Man: 13 meters. You should see it. 距离13公尺,应该看得见了 [02:33.84](Sonar Pings) [02:38.52]Okay, take her up and over the bow rail. 越过船头的栏杆 [02:39.20](Over

发表于:2018-12-07 / 阅读(177) / 评论(0) 分类 听电影学英语—泰坦尼克号

What's the frequency kenneth is your benzedrine Uh huh I was braindead locked out numb not up to speed I thought I'd pegged you an idiot's dream Tunnelvision from the outsider's screen I never understood the frequency Uh huh You wore our expectations

发表于:2018-12-13 / 阅读(245) / 评论(0) 分类 Friends 老友记全10季英语插曲

Marine Biologists and volunteers in Key Largo are working to save the survivors of a group of dolphins that beached themselves last week in the Florida Keys. Invesigators are trying to determine if sonar from a nuclear-powered submarine played a role

发表于:2018-12-17 / 阅读(291) / 评论(0) 分类 2009年NPR美国国家公共电台7月

It really is rocket scienceresearchers are using huge x-ray scanners from NASA to understand how sonar might be affecting the hearing of large ocean mammals. These scanners are usually used to inspect the space shuttles solid fuel rockets. Navy sonar

发表于:2018-12-24 / 阅读(181) / 评论(0) 分类 Scientific American(十一)月

And they have the blemish both front and rear from a facet where the opposite tooth interlocked with it. 在牙齿前后的齿面都有缺陷就是与对面牙齿相交错的地方。 What happens is that the root is anchored well into the lower jaw.

发表于:2018-12-28 / 阅读(142) / 评论(0) 分类 侏罗纪搏击俱乐部

The sperm whale hits him dead in the centre of his body throwing the Megalodon's enormous weight in a tumble motion under the ocean. 抹香鲸结结实实地撞中它的身体中间,把巨齿鲨庞大的身躯撞得在海洋中翻滚。 The Megalod

发表于:2018-12-28 / 阅读(136) / 评论(0) 分类 侏罗纪搏击俱乐部

ENVIRONMENT REPORT - November 22, 2002: Compromise on U.S. Navy Sonar By Cynthia Kirk This is the VOA Special English ENVIRONMENT REPORT. The United States Navy has agreed to temporarily limit testing

发表于:2019-01-02 / 阅读(199) / 评论(0) 分类 健康与环境

补充: Backbone - A series of high-speed network connections through which other networks connect. Bandwidth - According to Webster's: a range within a band of wavelengths, frequencies, or energies

发表于:2019-01-03 / 阅读(154) / 评论(0) 分类 电信英语

Cache - Generally, a place to temporarily store something. Regarding computers and telecommunications, it is a place where data is temporarily stored during transmission. Call - This is a connection b

发表于:2019-01-03 / 阅读(175) / 评论(0) 分类 电信英语

ENVIRONMENT REPORT – August 2, 2002: Navy Sonar and Ocean Animals By Caty Weaver This is the VOA Special English Environment Report. American officials have approved a plan for the United States Nav

发表于:2019-01-07 / 阅读(172) / 评论(0) 分类 健康与环境

NASA Scanner Offers Clues To Whale Hearing Researchers at UC San Diego and San Diego State University have imaged whale skulls in an attempt to determine the effects of sonar on whale hearing. Cynthia Graber reports It really is rocket scienceresearc

发表于:2019-01-30 / 阅读(310) / 评论(0) 分类 60秒科学

Cocktail fans in London will want to take deep breaths when they enter a pop-up bar that opens on Thursday, July 30, on the site of an ancient monastery in Borough. 位于博罗市场古老修道院内的一家快闪酒吧于7月30日开放,伦敦爱

发表于:2019-02-04 / 阅读(361) / 评论(0) 分类 阅读空间

If you are looking for a loan, serving your bank manager breakfast might just do the trick. 如果你准备申请贷款,不妨为银行经理准备早餐,问题即可迎刃而解。 A compound found in eggs makes people much more generous, new re

发表于:2019-02-07 / 阅读(532) / 评论(0) 分类 阅读空间

The little hairbird still continues his almost incessant chirping, the first to begin and the last to quit the performance. 小小的梳妆鸟依旧在无休止地啾鸣,先是第一只开始,直到最后一只停止表演。 Though the voice of

发表于:2019-02-11 / 阅读(137) / 评论(0) 分类 美国语文第六册

In the morning, at this time of year, on the contrary, we are overpowered by the vocal and multitudinous chorus of the feathered tribe. 与之形成鲜明对比的是,每年这个季节的清晨,我们都会被长着羽毛的族类那动听和多声

发表于:2019-02-11 / 阅读(146) / 评论(0) 分类 美国语文第六册

Debris from the Rena has reached beaches in the Coromandel. There are bags of milk powder, plastic and rope on the beaches and broken containers. The sea around the Rena is white from broken bags of milk powder. There is also oil for about 3km around

发表于:2019-02-17 / 阅读(178) / 评论(0) 分类 新西兰英语

But the Nautilus wanted nothing to do with these nasty animals. Timor Island was visible for barely an instant at noon while the chief officer determined his position. 但诺第留斯号跟这些怪难看的动物并没有什么交道可打。帝位岛

发表于:2019-02-17 / 阅读(144) / 评论(0) 分类 《海底两万里》中英双语有声读物

Science and technology. 科技。 Neutrino communications 中微子通信 ET, phone home 外星人,致电家中 The world's first neutrino-messaging service 世界上首次中微子通信服务 PARTICLE physics is all very well for addressing trivi

发表于:2019-02-18 / 阅读(167) / 评论(0) 分类 经济学人综合
学英语单词
air defence action
air-breathing engine
alpha-Heparin
artistic treatment in architecture
authority of husband
automatic weaving machine
azimuth error of closure
bargaining for
basic transportation reference
buffalloes
calendar platform
capillary arteries
celery-leaved buttercups
Chernyayevskiy
chirognostic feeling
chrysoidine chydrochloride
Clobren-SF
colourimetrical
combustion recess
contaminated runway
cost performance
countersink for wood working
D Conference
dahlerus
Deltatherium
demur at
desecrater
draft document
Drew Boy sepa-rator
echinochromogen
endospores
Ericsson system
eriodictin
excessive overtime
expulsure
external feedback (type) controller
factthat
Final Fours
flood plain type
folio-size paper
fractional excretion of filtrated sodium
frictional surface temperature
frozen-thawed
glabellae
glaucomys volanss
grooved shank drill
hariali grass
heavy duck
hyperchromic anemias
hypercortisolemic
jet jockey
Kadiweu
Kenyon Airport
legal suits
lemon balms
Leptodermis oblonga
linear heating power
mammalated
methyl kinase
monazite sand
Monotropastrum globosum
morphoanatomical
mucous crypts of duodenum
multiprocessor element
network quiescence
no laughing matter
number of rings
nymphoides indica o. kuntze
Oak Grove
obstructed stream
Orobayaya
oxamarin
pay into treasury
providitor
pulmocutaneous arch
radio radiation spectrum
ratu
raw edge
receiving page printer
reseonine
road bridge
rostratula benghalensis
ruadh
sea intake
ship-to number
Shortdale
silk damascene
spindown
steam projection system
steel lattice work
stirred
Studholme, Mt.
Sǒktun-ri
Tap-out
touch hole
transparent LAN service
trayer
trnc
troolie
try something out
wire-tie
Yoshika