super-pressure pump

例句：

1. 1.The super-pressure pump is used to pump water from deep underground.
   超压泵用于从地下深处抽水。
2. 2.The super-pressure pump is essential for maintaining the stability of oil fields.
   超压泵对于保持油田的稳定性至关重要。
3. 3. The super-pressure pump is a complex piece of machinery that requires specialized training to operate safely.
   超压泵是一台复杂的机械设备，需要专门的培训才能安全操作。