Their corrosion-resistant properties make them preferable to steel and other metals on an economic basis, for such uses as oil-well drilling equipment, chemical piping, tanks, and similar equipment.
其抗腐性使其在经济上优于钢和其他金属，这类用途有油井钻探设备、化学品管道、贮罐及类似设备。
Robots, submarines will be deployed next week to make sure oil is not escaping from what's left of the exploded drilling rig and the equipment used to stop the out-of-control well.
机器人，潜水艇也将于下周部署到位，以确保钻井平台爆炸后遗留的石油并没有泄漏，以及用来控制钻井平台的设备运行良好。
Among oil well drilling equipment and tooling, the high - strength drill pipe plays a very critical role.
高强度石油钻杆在钻井设备和工具中占有十分重要的地位。
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