Keeping the drilling rig competitive meant fast moves between locations, a demand which saw the unitization of prime movers with rig components and sectionalized rig equipment for speedy handling.
Keeping the drilling rig competitive meant fast moves between locations, a demand which saw the unitization of prime movers with rig components and sectionalized rig equipment for speedy handling.
原译：使钻机保持竞争意味着位置之间的迅速移动。这就要求将原动机与钻机部件装在一起和将钻机设备分开以加速处理。