中国海洋石油总公司将用于海洋石油作业的14架直升机调往灾区投入抗震救灾工作。
China National offshore oil Corporation dispatched 14 helicopters, which are used for its offshore oil operations, to participate in the disaster-relief operation.
弗雷德已为一家石油公司当直升机驾驶员有十年左右了。
Fred has piloted an eggbeater for an oil company for about 10 years.
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