1. 钻机,凿岩机：line brattice 纵向隔风墙 | drill rig 钻机,凿岩机 | hole month 钻孔口部
2. 钻机：drill pipe string 钻杆柱 | drill rig 钻机 | drill rod 钻杆
3. 架式钻机：drill reamer 钻铰复合刀具 | drill rig 架式钻机 | drill rod connecting hoop 钻杆接箍
4. 钻车：drill pump 钻机泵 | drill rig 钻车 | drill rod 钻杆
1. The first deepwater drilling rig developed in China is scheduled to drill the deepest well in the South China Sea.
noun
1. rig used in drilling for oil or gas
Synonym: drilling rig oilrig oil rig