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发表于:2018-11-27 / 阅读(404) / 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(238) / 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

Living Museums Bring Static History to Life This is the time of year when thousands of tourists descend upon Washington, D.C., to see the capitals great monuments and museums, including the National Gallery of Art and an array of Smithsonian museums.

发表于:2018-12-08 / 阅读(208) / 评论(0) 分类 VOA标准英语2012年(七月)

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

Japanese engineer Masaaki Nagumo had always dreamed of operating a robot from Mobile Suit Gundam. 日本工程师南云正章(Masaaki Nagumo)一直梦想着操作《机动战士高达》中的机器人。 That is the name of a popular Japanese an

发表于:2019-01-03 / 阅读(206) / 评论(0) 分类 2018年VOA慢速英语(四)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(173) / 评论(0) 分类 健康与环境

Sleep through the static~~ 演唱者:jack johnson trouble travels fast when you're specially designed for crash testing or wearing wool sunglasses in the afternoon come on and tell us what you're trying to prove because it's a battle when you dabbl

发表于:2019-01-09 / 阅读(194) / 评论(0) 分类 E乐吧

Capping Stack deploys from on board the Transocean Discoverer Inspiration on the MC 252 location 11 July 2010 Oil company BP is considering a so-called static kill to seal off its damaged Macondo well in the Gulf of Mexico, even as plans go forward t

发表于:2019-01-13 / 阅读(225) / 评论(0) 分类 VOA标准英语2010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(312) / 评论(0) 分类 60秒科学

英语里你不知道的几个小秘密 The shortest complete sentence in the English language consists of only one word and that is Go. 英语里由一个单词组成的最短的完整的句子就是GO。 The oldest word in the English language is t

发表于:2019-02-04 / 阅读(208) / 评论(0) 分类 实用英语

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(281) / 评论(0) 分类 英语学习方法

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(180) / 评论(0) 分类 新西兰英语

Today I am going to teach you how to play my favorite game: 今天我要教你们怎么玩我最爱的游戏: massively multiplayer thumb-wrestling. 超级多人拇指摔跤 It's the only game in the world that I know of 这是我所知的唯一一个

发表于:2019-02-21 / 阅读(236) / 评论(0) 分类 TED演讲教育篇

1. The shortest complete sentence in the English language consists of only one word and that is Go. 英语里由一个单词组成的最短的完整的句子就是GO. 2. The oldest word in the English language is town. 英语里最有年头的一个词

发表于:2019-02-25 / 阅读(235) / 评论(0) 分类 英文语法词汇

FM Static - Tonight (只想紧握你的手) I remember the times we spent together on those drives We had a million questions all about our lives and when we got to New York everything felt right I wish you were here with me tonight I remember th

发表于:2019-02-25 / 阅读(213) / 评论(0) 分类 流行英文歌曲
学英语单词
acquisition of exchange value
air flow control system
amerisia
Ampanihy
ansary
aquafit
Armature circuit
Associated British Ports
be new with sb
bleickert
Boniface Of Savoy
boudjemaas
Boussimballo
brush scrubber
bucephaliasis
build on sth
candaele
carved lacquer screen on black ground
cation-exchange polymer
ceiling margin
chatons
coastwatches
common element theory
companionate
Corallorhiza trifida
cordylosomides tuberifer
coverall matic press
creeping flange
dactylomegalies
debatably
diazoketone rearrangement
difluorodiphenyltrichloroethane
Discocleidion rufescens
discotic liquid crystal
distance-from-touch down indicator (dfti)
elaeagnus montana mak.
electrodermal responses
etch printing
exner
fabric
flat-share
formoltitration
friction drums
gas insulated switchgear
get someone by the short hairs
give notice to
Gold.
Groeberiidae
half-tides
hydro-carbons
hydrostatic fuel level gauge
Hφrve
icteric sputum
in any sort
kazuhiro
legal merits
lined dress
lumber
martyre
mether
mists
multicavity mould
nasofrontal veins
natural language generation
neighbor
nondescript
nonurbanites
NRST
one-lane lock
orgue de barbarie
outstep
pneumatic sand scrubber
pole of a quadric surface
polycrystallite
polyphosphoinositide
rated wind pressure lever
redoute
repromission
safety monitoring
salvager
samlo
sawdusting
scantiness
scylla serrata
sees to it
spermatism
subsecond access time
supersaturation
theory of electrons
thrust bearing bush
tijssen
tiled windows
towed roller
universal center bolt nut and cotter
vasomotion
vertical slide
very short-range radar
wax-grounds
weft flop
What's yours?
widesky
work at