名词中文翻译
中文翻译:岩石臂式推进器
同义词:
['rock arm propeller', 'rock arm propulsion device']
例句:
-
1. The rock arm plunger is essential for the operation of the drilling rig.
岩石臂推进器是钻机操作所必需的。
-
2. The engineer used a rock arm plunger to lift the heavy equipment.
工程师使用岩石臂推进器来提升重型设备。
-
3. The rock arm plunger was designed to improve the efficiency of the mining process.
岩石臂推进器的设计目的是为了提高采矿过程的效率。