单词：power estimate
单词：power estimate 相关文章
ESL Podcast 236 An On-Site Estimate GLOSSARYbuilding contractor a person or company that is hired by someone else tobuild homes or offices* The Patils were very happy with their building contractor because he built theirhome faster and for less money
2007年ESL之商务英语
by Jason Marshall A few weeks ago I had a Twitter conversation with the former host of QDTs Modern Manners Guy, Trent Armstrong, in which Trent said something along the lines of: I've always wondered how to tell how fast a football player is going ba
数学英语
坚持不懈，直到成功。 我们每天的奋斗就像对参天大树的一次砍击，头几刀可能了无痕迹。每一击看似微不足道，然而，累积起来，巨树终会倒下。这恰
四六级词汇与结构练习
At first, there seem to be so many unknowns that the problem appears to be unsolvable. 乍一看存在太多未知的信息，这个问题根本无法回答。 That is the perfect application for a power-of-10 estimation, as we don't need an exact an
TED演讲教育篇
AGRICULTURE REPORT - Using Water to Produce Electricity By Gary Garriott Broadcast: Tuesday, May 04, 2004 This is the VOA Special English Agriculture Report. The power of flowing water can be used to
农业与发展
By Nick Simeone A report prepared by the U.S. intelligence community offers a pessimistic outlook for Iraq, including the possibility that the country could drift toward civil war. A U.S. official, wh
VOA2004（下）--新闻盘点
This is bigger than the Super Bowl. This is actually bigger than the Olympics. This is really a big deal for Africa, but its also a big deal for the United States. Because you know they really have something to prove. Much of the world sees them real
CNN2010年(六)月
You know what its like. Sit chatting with a friend, and the hours can zip by. But once someone puts you on hold [audio: bad on-hold music] or makes you wait in line, each second feels interminable. But Dan Zakay of Tel Aviv University has some tricks
Scientific American(二)月
Some dinosaurs were really huge, and now we may have a better way to estimate just how heavy these giants were. Researchers have developed a method to weigh dinosaurs based on laser scans of their skeletons. The study is in the journal Biology Letter
Scientific American(六)月
By Gary Thomas Washington 02 October 2006 The United States' top intelligence official says that although the Islamic-based terrorist movement is growing, counter-terrorism efforts have kept the threat in check. Director of National Intelligence Joh
2006年VOA标准英语（十月）
By Gary Thomas Washington 02 February 2007 A new U.S. intelligence estimate says that the chaotic situation in Iraq could deteriorate further unless the warring sectarian parties compromise. But it says that the current political climate makes such
2007年VOA标准英语（二月）
A study of 13 countries found that more than 5 million people were killed, most of them in Vietnam. Also, the latest estimates of the world's refugees. Transcript of radio broadcast: 20 June 2008 This is IN THE NEWS in VOA Special English. A new stu
VOA慢速英语2008年（六）月
HEALTH REPORT - Study Increases Estimate of Flu Hospitalizations in the United States By Cynthia Kirk Broadcast: Wednesday, September 22, 2004 This is Gwen Outen with the VOA Special English Health Re
健康与经济
By Steve Herman New Delhi 17 August 2007 India was once thought to have the world's highest number of people with HIV -- the virus that causes AIDS. But the estimate was recently reduced by more than half -- down to 2.5 million from 5.7 million. The
2007年VOA标准英语（八月）
By Gary Thomas Washington 17 July 2007 A new U.S. intelligence estimate says al-Qaida remains determined to mount attacks on major targets in the United States, especially if it can acquire weapons of mass destruction. VOA correspondent Gary Thomas r
2007年VOA标准英语（七月）
SCIENCE IN THE NEWS - American Scientists Estimate Future Weather Conditions in Africa By Jill Moss and Amanda Scott Broadcast: Tuesday, June 07, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, i
科技之光
1．切忌主客不分或模糊。例子： Deciding to rescind the earlier estimate， our report was updated to include $40，000 for new equipment． 应改为 Deciding to rescind our earlier estimate， we have updated our report to include $40，
英语作文
Dear Lexie,亲爱的莱克西： On your first day of college, let me congratulate you on your well-earned freedom. No more curfews[宵禁]. No more being dragged places you'd rather not be. No more of Dad's teachable[可教的] moments about respons
实用英语
I work for a building contractor and I spend most of my workday giving on-site estimates. I mainly go to peoples homes, discuss the work they want done, inspect the site, and give them a quote. Robert: You want to expand your kitchen, is that right?
地道美语播客
（以M代表Mother，F代表Father，S代表Son） S: Oh, the queue is very long. F: We can check in at Business Class over there. M: Airports are sad places. F: Sometimes, I guess. But. we'll send e-mails and call you regularly. S: I will call you
英语口语