单词：temperature-pressure test chamber
单词：temperature-pressure test chamber 相关文章
[00:03.81]For Questions 6-10,you'll hear an introduction [00:08.96]of A Guided Tour of the House of Commons. [00:13.95]While you listen, [00:17.11]complete the sentences or answer the questions. [00:22.15]Use not more than 3 words for each answer. [0
最新版英语听力教程
By Deborah Tate Capitol Hill 26 June 2007 The U.S. Senate has voted to revive broad legislation to overhaul the nation's immigration system, after the measure was blocked by opponents earlier this month. But the fate of the measure remains uncertain,
2007年VOA标准英语（六月）
A workboat pulls boom into place alongside the Pacific Responder oil skimming vessel in the Gulf of Mexico near the coast of Louisiana, 14 Jul 2010 BP has restarted a pressure test on a leaking oil well in the Gulf of Mexico to prepare for an effort
VOA标准英语2010年(七)月
President Barack Obama is facing an early decision on trade policy, one that could anger key members of his Democratic Party, or spark a trade war with some of America's closest allies. In a few weeks Mr. Obama is to travel to Canada, where official
VOA标准英语2009年(二月)
雅思听力机经中出现的词组往往有限，同学们没有必要拿着厚厚的词汇书发愁，很多时候，利用听力阅读中的题目就能搞定很多单词。下面雅思频道就为同学们整理剑10听力中出现的词汇汇总，
雅思英语
Want to step outside to take in the scenery or pick up some rocks? As familiar as it might look beyond the port hole, Mars is dangerously alien. The upside is the low gravity will give you super jumping abilities, the down, the almost complete lack o
自然百科2012年