单词：convection heat losses
单词：convection heat losses 相关文章
Jim Malone Concern over job losses in the United States has emerged as a major issue in the 2004 presidential campaign. The presumptive Democratic presidential nominee, Massachusetts Senator John Kerr
VOA2004（上）--美国大选
As had been feared, the U.S. economy lost more than one half million jobs in December, capping the worst year for job losses since World War II. People wait to talk with potential employers during job fair at Rutgers University, New Brunswick, New J
VOA标准英语2009年(一月)
The International Air Transport Association says world airlines are set to lose $4.7 billion in 2009 due to the global recession, almost double the amount of loss predicted by IATA in December. The International Air Transport Association says 2009 i
VOA标准英语2009年(三月)
The United Nations say global losses from natural disasters in the past year hit 138-billion US dollars. It is reported one hundred million people were affected in over three hundred natural disasters in 2012. Hurricane Sandy, cold snaps in Europe, a
英闻天下
Sometimes we hear that the economic problems in New Zealand are not so bad. On the other hand, we heard of more job losses this week. The Tertiary Education Commission (TEC) will cut 70 jobs. The TEC is a government business which gives funding and c
新西兰英语
The hour hand on a clock moves about ten thousand times faster than the flowing rocks of the mantle. 钟面上时针的移动速度，比地幔岩石的流动速度，要快大约1万倍。 The movements occur not just laterally as the Earth's plates
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