... 合格司钻 qualified driller 两会司钻 combination driller 司钻；挖掘者 digger ...
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This general-purpose shelter is a combination tool shed, office, communications center, coffee room, lunchroom and general meeting place for the driller and his crew.
这一通用棚是司钻及井队人员的工具棚、办公室、通讯中心、咖啡屋、午餐屋和会议室结合体。
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