high pressure oiling pump

例句：

1. 1.The high pressure oiling pump is used to inject oil into the engine.
   高压注油泵用于将油注入发动机。
2. 2.The high pressure oiling pump is an essential part of the oiling process.
   高压注油泵是润滑过程的一个必要部分。
3. 3.The high pressure oiling pump is designed to withstand high pressure and high temperature conditions.
   高压注油泵设计用来承受高压和高温条件。