单词:light drilling equipment
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EXPLORATIONS -February 6, 2002: Increasing Hubble’s Power By Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with the VOA Special English program EXPLORATIONS. Today
Environmentalists claim the drilling could contaminate New York's unfiltered drinking water sources with dangerous chemicals and radioactivity Carolyn Weaver | New York 24 December 2009 Photo: Sabine Aronowsky Manhattan borough president Scott String
At this time of year, the schools have tests of all kinds for the children. Reading and writing tests, math skills tests, and tomorrow, there will be hearing and vision tests for the whole school. If you think about it, the two last mentioned tests a
Police in Guizhou province say they have established a motive for Thursday's deadly bus arson that killed six people. They say the suspect, surnamed Su, believed his wife was having an affair, and thus he took revenge on society by igniting a barrel
China depends on Africa for roughly one-third of its imported oil. And, many Chinese companies also see Africa as a lucrative market to sell oil drilling equipment. Several Chinese firms are attending this year's oil industry convention, underway in