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发表于:2018-11-27 / 阅读(387) / 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(222) / 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(164) / 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(279) / 评论(0) 分类 2009年NPR美国国家公共电台7月

和平使命-2005: Peace Mission 2005 联合军事演习: joint military drill, joint military exercise, joint military manoeuvre 海上封锁: naval blockade,maritime blockade 隔离作战演练: isolation drill 两栖登陆: amphibious landing 装备

发表于:2018-12-18 / 阅读(200) / 评论(0) 分类 英文语法词汇

18 Indian sailors have been killed after an Indian Navy submarine caught fire and exploded at its home port of Mumbai. The sailors were trapped on board when the fire broke out. A number of other sailors managed to jump to safety before the submarine

发表于:2018-12-19 / 阅读(131) / 评论(0) 分类 世界各地新闻集锦

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(174) / 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(128) / 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(126) / 评论(0) 分类 侏罗纪搏击俱乐部

Yellow Submarine 第21单元 黄色潜水艇 The class loaded into the submarine. Be careful, said their teacher Mrs. Teller. The class was going on to a school field trip under the ocean. Everyone was very excited. When everyone was in and the doors

发表于:2018-12-31 / 阅读(153) / 评论(0) 分类 英语小达人

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(193) / 评论(0) 分类 健康与环境

British Navy Submarine Designs Look Like Real Sea Creatures New images released by Britains Royal Navy show how future submarines could look and move like real sea creatures. The designs were created by young British engineers and scientists. They we

发表于:2019-01-03 / 阅读(171) / 评论(0) 分类 2017年VOA慢速英语(十)月

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(165) / 评论(0) 分类 健康与环境

12 科技新闻摘要(一) DATE=3-13-01 TITLE=SCIENCE IN THE NEWS #2115 - Digest BYLINE=Staff VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Science in the News, a VOA Spec

发表于:2019-01-07 / 阅读(200) / 评论(0) 分类 科技之光

英文歌词: In the town where I was born Lived a man who sailed to sea And he told us of his life In the land of submarines So we sailed up to the sun Till we found the sea of green And we lived beneath the waves In our yellow submarine We all live i

发表于:2019-01-10 / 阅读(154) / 评论(0) 分类 英文摇滚歌曲

India has launched its first indigenously built nuclear-powered submarine capable of firing ballistic missiles. The submarine, once in service, will give the country the capability to fire nuclear weapons from sea besides land and air. The Indian na

发表于:2019-01-14 / 阅读(182) / 评论(0) 分类 VOA标准英语2009年(七月)

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(292) / 评论(0) 分类 60秒科学

After visiting a nudist beach, going sky diving, bungee jumping and dying her hair pink, Laura Lawson lost weight, started a new career and even got married. 经历过跳伞、蹦极,去过裸体海滩,染上一头粉发后,劳拉劳森不仅成功

发表于:2019-02-06 / 阅读(183) / 评论(0) 分类 阅读空间

《Yellow Submarine》一歌由Paul McCartney创作(署名为Lennon-McCartney),并以《Eleanor Rigby》作为A面发行双面单曲。单曲占据英国单曲榜冠军位置4周,在榜单上共停留13周,获得了Ivor Novello Award评选的

发表于:2019-02-11 / 阅读(214) / 评论(0) 分类 英文特辑精选

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(168) / 评论(0) 分类 新西兰英语
学英语单词
AC voltage regulator
aerospace(aeronautics and space)
air pipe strainer
approximately lower continuous
AWGN
Bazis-system
Berfeld diaphragm
bilis bubula
biromantics
body of bolt
bonded silica sand
breathy
carburetor backfire arrester
carefrontation
ceramic printed circuit
Cermik
chumbucket
class of resistance to acids
cloak-bag
demagnetzation
devalorization
discovery method of teaching
eclipsing component star
effect of death
evaluation of estimate
federal council
Federal Heights
field-holler
foreign investment law
full premium
genus stenotaphrums
giornale
good now
gross failure
Guingamp
hand operated regulator
hanneles
Hartia nankwanica
high-priority
hydrometer method
impurity control
interdigital line
isomorphic generation
James Scott Connors
Japanese language
Karachay-Balkar
krepe
linearization of nonlinear system
make it up to someone
mean hydraulic radius
metabolic stone
method for arbitration
mid-life crises
monesses
motor activity
mount the scaffold
MRHD
nazihs
nonamortized
out-opening door
parcimonious
PC (programmable controller)
pentakisphosphate
pertusarias
photoelectric radiationdetector
phryg-
phytomyza yasumatsui
playathon
plentily
poum
pre-empteds
primary motion
process analytical chemistry
remote-manual actuation
renaissant
Sant'Anna, Colle
scenedesmus sp.
shock resistant sealant
signal receiving circuit
sine wave voltage
sink money
ski-jump energy dissipator
skort
slab shed tunnel
smooth fibre
static MOS inverter
stub form
Sudis
Suodenniemi
supersensitivities
swing crane
Synotis longipes
terameters
tetraarylstannane
to stick out like a sore thumb
trichosanthus
umotekite
unctads
unfreeable
wheel rolling
womanized