单词：high resolution sonar
单词：high resolution sonar 相关文章
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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
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
听电影学英语—泰坦尼克号
Technology Report - Experts Work to Develop Better Tools to Predict Severe Weather This is the VOA Special English Technology Report. Americas National Oceanic and Atmospheric Administration is celebrating the one year anniversary of its Weather-Read
2012年VOA慢速英语(九)月
UNIT 12 [00:05.44]I remember meeting all of you in Grade 6. [00:08.99]SECTION B [00:11.64]1a Write about things you are looking forward [00:15.39]to doing after you graduate. [00:18.19]I'm looking forward to going to [00:20.14]senior high school. [00
初中英语山东版九年级（全一册）
Looking Into Your Brain Just Became Easier Researchers and engineers keep improving the machines that help doctors better understand and diagnose conditions that affect our brains. One of the goals is to find causes of Alzheimers and Parkinsons disea
VOA标准英语2016年(六月)
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
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
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.
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
侏罗纪搏击俱乐部
今天我们要学的词是 high-resolution. High-resolution 高分辨率的。Using high-resolution satellite images, researchers estimate 84 percent of the world's population live in urban areas. 研究人员依靠高分辨率的卫星图像估计，
英语单词荟萃
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
健康与环境
And now Words and Their Stories -- a weekly program from VOA Learning English. Our show explores the roots and modern uses of expressions in American English. Today we talk about the word resolution. Resolution is a word with more than one meaning. H
2017年VOA慢速英语(一)月
The United Nations General Assembly voted Thursday in an emergency special session to reject U.S. President Donald Trumps declaration of Jerusalem as Israels capital. The U.N. resolution was approved with 128 yes votes, nine no votes, and 35 abstenti
2017年VOA慢速英语(十二)月
By Cynthia Kirk Broadcast: October 18, 2003 This is Steve Ember with In the News, from VOA Special English. The United Nations Security Council this week approved an American resolution on Iraq. All f
VOA2003（下）-教育与新闻
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
健康与环境
今天我们要学的词是resolution。 Resolution, 是决心，决定的意思。新年新气象，Have you come up with your New Year's resolution yet? 你有什么在新的一年里决心要做的事情吗？About half of Americans make New Year'
英语每日一词
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
60秒科学
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
新西兰英语