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发表于:2018-11-27 / 阅读(432) / 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(283) / 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(222) / 评论(0) 分类 听电影学英语—泰坦尼克号

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(337) / 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(221) / 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(187) / 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(182) / 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(232) / 评论(0) 分类 健康与环境

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(206) / 评论(0) 分类 健康与环境

Alleged Iranian Plot Raises Questions About Possible Motive The U.S. government's allegation that Iranian agents tried to hire Mexican drug runners to assassinate Saudi Arabia's ambassador in a Washington restaurant has some Middle East experts puzzl

发表于:2019-01-14 / 阅读(201) / 评论(0) 分类 VOA标准英语2011年(十月)

By Gary Thomas London 10 August 2006 Passengers wait to check in for their flights at Heathrow Airport, in London, Thursday August 10, 2006 British authorities say they have foiled a plan to blow up aircraft flying from Britain to the United States.

发表于:2019-01-19 / 阅读(241) / 评论(0) 分类 2006年VOA标准英语(八月)

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(365) / 评论(0) 分类 60秒科学

By Jim Malone Washington 10 August 2006 British authorities said Thursday they have foiled a major terrorist plot that involved the use of liquid explosives on several airliners flying from Britain to the United States. So far, 21 people have been a

发表于:2019-01-31 / 阅读(313) / 评论(0) 分类 2006年VOA标准英语(八月)

By Nico Colombant Abidjan 15 March 2006 Chad's security forces are reporting they foiled an overnight coup plot against President Idriss Deby Itno. They say there was an attempt to shoot dwn his plane

发表于:2019-02-01 / 阅读(281) / 评论(0) 分类 2006年VOA标准英语(三月)

By Gary Thomas Washington 10 February 2006 On Thursday, President Bush revealed some new details of what he described as a terrorist plot against a target in California. But, it is still not clear how

发表于:2019-02-03 / 阅读(290) / 评论(0) 分类 2006年VOA标准英语(二月)

By Nick Wadhams Nairobi 16 July 2007 Allegations of U.S. involvement in an coup plot in Sudan are being denied by both the U.S. Government and the Khartoum government. The allegations were made by a Sudanese Presidential assistant, who accused the Un

发表于:2019-02-03 / 阅读(273) / 评论(0) 分类 2007年VOA标准英语(七月)

By Jim Malone Washington 07 July 2006 U.S. security officials say they have disrupted a terrorist suicide-bombing plot that targeted one or more of the rail tunnels that connect New York City with neighboring New Jersey. Three men allegedly involved

发表于:2019-02-04 / 阅读(255) / 评论(0) 分类 2006年VOA标准英语(七月)

By Peter Fedynsky Moscow 15 October 2007 Russian President Vladimir Putin says he is going ahead with his planned trip to Iran, despite reports of an assassination plot against him in that country. VOA Moscow Correspondent Peter Fedynsky has details.

发表于:2019-02-04 / 阅读(305) / 评论(0) 分类 2007年VOA常速英语(十月)

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(211) / 评论(0) 分类 新西兰英语

Three men have been found guilty of plotting to kill thousands of people by blowing up planes flying from London to America with home-made liquid(液体) bombs. A Woolwich Crown Court jury convicted Abdulla Ahmed Ali, 28, Tanvir Hussain, 28, and Ass

发表于:2019-02-17 / 阅读(234) / 评论(0) 分类 英语新闻
学英语单词
achronism
after length
angustifolius
arched harps
Asan R.
batse
brain mucosa forceps
brake fade
bubble flow visual ization
cesium sesquioxide
chemosensitiver
chinny
climbing roll
CNBU
coarse balancing
coast redwood
con-agra
cow trainer
customer relationship management analytics
Dasein
deerfold
drag structure
electrical micrometer tube
electro-hydraulic servo valve
emanative
endepidermis
erosions-implantate
euzkadi
exotic mantle materials
FBPSS
felt-cloth
fermenting
filter paper holder
fluid catalytic cracking
FMEL
Foot Dragons
forging and pressing
fork-up
fourth trochanter
fragile cartridge case
full-time professor
German East Africa
Green Pt.
gully trap
hakodates
have a an accommodating memory
have a cylinder missing
hedge trees
high-frequency electrically heated mold
hind-quarters
homologically trivial
Iles Marquises
involuntary striated muscle
iridoprocne bicolors
Iwimbi
jetonised wood
kampschror
kicked arse
Komuniga
leakage magnetic flux
left-hand system
ligand field
Limoges painted enamel
liver extract concentrated capsule
lowland burrowing treefrog
methodology in computer graphics
minkies
multi-functional drilling and tap holder
netted chainfern
noise protection
oaktown
Panamanian flag
perspectivization
piston ring pin
poltrack
pond weed
power-house superstructure
quintessentiality
radar coverage indicator
random disturbance
Roslev
sampling distribution
sexdecillion
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South Slocan
spiculate spike
syntomycin palmitate
talking-drummers
Tan Binh
tapered feed wheel
taxonomies of educational objectives
Thubten
tuberculosis of knee joint
two-course range
wagon works
wave generating area
We don't kill a pig every day.
working majority
write sth into sth
yeltons
zacco platypus
zero phase current transformer