单词：inert gas pad
单词：inert gas pad 相关文章
[00:00.00]TEXT he LetterA(I) [00:05.49]I was born in the Rotunda Hospital,on June 5th,1932. [00:11.76]Mine was a difficult birth,I am told.Both mother and son almost died. [00:18.31]A whole army of relations queued up outside the hospital until [00:2
自考英语综合一下册 课文+单词
From NPR News in Washington, I'm Louise Schiavone. A Somali-born teenager is accused of plotting mass murder at a Christmas tree-lighting ceremony in Portland, Oregon. As NPR's John Burnett reports, an undercover agent has provided phony explosives t
2010年NPR美国国家公共电台11月
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雅思词汇真经
Part 11 Oil Tanker Operation 1. What is maximum loading rate? 2. Ia COW system operational? 3. Is inert gas system operational? 4. What is pumping pressure? 5. When will crude oil washing start? 6. Crude oil washing will start in 20 minutes. 7. Can w
海事英语
These discoveries raised the stakes. Here was a planet similar to our own. Mars might not have cities or civilizations. But it could be home to other smaller life forms like microbes. Chris McKay is N
火星生命
Its a case of David and Goliath of the small German company tries to take on US technology giant Apple. Berlin-based Neofonie is launching its answer to Apples iPad. This is the WePad. Its a touch screen computer designed by the firm of a hundred and
万花筒2010年
President Obama has just arrived in Afghanistan in what was an unannounced trip on this anniversary of the US raid that led to the death of al-Qaeda leader Osama bin Laden. Mr. Obama and his Afghanistan counterpart Hamid Karzai are expected to approv
2012年NPR美国国家公共电台5月
The New Age of Nuclear Power By Spencer Reiss / Originally published in Wired . Get ready for the mass-produce, meltdown -proof future of nuclear energy 1 A team of Chinese scientists advising the Bei
彭蒙惠英语
PMT (premenstrual tension) 经前焦虑 PMS (premenstrual syndrome) 经前综合征 tampon 卫生棉条 pad 卫生巾 大姨妈的表达： period 那段时间 My monthly visitor 每月来客 Girl time 女孩时间 Lady days 女士的日子 My monthl
早安英文
It's Such a Gas! Natural bodily functions are a popular theme in lowbrow humor the world over, especially among adolescent boys, and none more so than farting. A fart, which is the expulsion of gas fr
有声英文阅读
Plucking Sounds From the Past 拨弦弄乐话泰雅 Many of us have passed through Wulai to view its famous waterfall, but have you ever stopped to appreciate the unique sounds coming from the heart of this ancient aboriginal village? The Atayal trib
双语有声阅读
Broadcast: Feb 13, 2003 Demand for electricity is growing in Mexico, but the state-owned oil company, known as Pemex, is reducing the amount of natural gas it can provide for electrical generation. Th
VOA2003（上）-国际时讯
This is scientific Americans 60 Second Science. I'm Steve Mirskey. Got a minute? The lure of gold can be electric to some people even though the element is chemically inert on the large scale. But the researchers from Georgia Tech report that down at
Scientific American(三)月
By David McAlary Washington 29 August 2006 The Mobile Launcher Platform sits on the crawlerway near the Space Shuttle Atlantis at the Kennedy Space Center in Cape Canaveral, Florida A drop in storm intensity has caused the U.S. space agency NASA to
2006年VOA标准英语（八月）
Science and Technology 科技 Psychology 心理学 How dead is dead? 怎样死才算死？ Sometimes, those who have died seem more alive than those who have not 有时，死人似乎比活人更活。 IN GENERAL, people are pretty good at differenti
经济学人科技系列
A Western Australian company has made a hot chip vending machine that deep fries frozen chips while you wait. 澳大利亚西部一家公司设计出一款热薯条自动贩卖机，在顾客等候期间能自动将冷冻薯条烤制成热腾腾的薯条
阅读空间
By Brian Padden Padang, Indonesia 03 October 2009 Aerial image of buildings destroyed by earthquake in Padang, West Sumatra, Indonesia, 03 Oct 2009 Foreign emergency rescue teams are working to reach areas in and around Indonesia's port city, Padang
VOA标准英语2009年(十月)
Science and technology 科学技术 Psychology 心理学 How dead is dead? 死亡的程度 Sometimes, those who have died seem more alive than those who have not 有时候，已死的人比没死的人更像活人 IN GENERAL, people are pretty good a
经济学人科技系列
Psychology 心理学 How dead is dead? 怎样死才算死？ Sometimes, those who have died seem more alive than those who have not 有时，死人似乎比活人更活。 Aug 20th 2011 | from the print edition IN GENERAL, people are pretty good at d
经济学人综合
And though of all men the moody captain of the Pequod was the least given to that sort of shallowest assumption; 裴廓德号这位郁郁寡欢的船长,虽说可算是最不善于做出这种浅薄无聊的行动; and though the only homage he ever
白鲸记