单词:valve rocker shaft oil pipe adapter
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Henry went out to the front of the apartment building and turned off the main water valve. No one was home in the building except Stanley, so Henry didnt have to warn the neighbors about the shutoff. Back in the bathroom, Henry flushed the toilet. Th
Stanley had just finished brushing his teeth. He noticed water flowing into the toilet bowl. That's strange, he thought. The water continued to seep into the bowl. Stanley lifted the toilet tank top. The tank was half full, but the water was slowly r
Millions of gallons of oil were pouring into the gulf. A pipeline had broken. The drilling platform had burned and sunk. Workers had died. The oil flowed freely from the broken pipe. It was a mile beneath the ocean surface. The oil company tried to s
Economics Report - Oil Spill in US Puts Attention on Pipelines, Waterways 经济报道 - 黄石河石油管道发生泄漏引发美国对水道和石油管道的关注 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经
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
By Peta Thornycroft 04 October 2007 More than 3,000 gold miners trapped for hours in a South African gold mine, since Wednesday were mostly safe and back above ground by night fall Thursday. Peta Thornycroft has more for VOA News. The accident happen