单词：blowout valve
blowout valve的用法和样例：
例句
- This construction avoids the need for extending the pivot pins through the valve body.这种结构消除了将枢轴销伸长穿出阀体的必要性。
单词：blowout valve 相关文章
The US economys growing more slowly than expected. The Commerce Departments downgrading the nations second-quarter growth to 1.6 percent, down from 2.5 percent. Dean Croushore, chairman of the Economics Department at the University of Richmond, says
2010年NPR美国国家公共电台8月
Nancy：It was a blowout. or It was a shutout. Victor，Do you remember last Wednesday， we learned， How was the game? Victor：yes！I do. Nancy：ok， you could answer this way: It was a blowout. That means one of the teams beat the other teams by a LO
英语口语红宝书
Oil spill, Day 42 of this oil spill in the Gulf of Mexico. Still there is no end in sight for this crisis. Right now take a look with me. Work under water and under way to place a custom built dome over that ruptured well. Remember that effort top ki
CNN2010年(六)月
练习口语没内容？其实每个词组都可以说成一句话，但是这些词组都有什么意义呢？下面就跟小编一起学习如何就四级口语进行备考吧，希望可以对大家的备考有帮助。 动词词组 1. Get away wi
英语口语
By Doug Levine Washington 05 January 2007 Bluesman Mark Hummel hasn't taken a vacation in years. He's too busy touring and making records. As VOA's Doug Levine tells us, Hummel's also the founder and bandleader of the internationally acclaimed Blues
2007年VOA标准英语（一月）
1. An angry online posting from the 17-year-old who opened fire at a Nebraska high school is offering clues about the violence. Authorities say Robert Butler killed an assistant principal and wounded the principal before fatally shooting himself. But
美联社新闻一分钟2011(一月)