pintle nozzle matching parts

例句：

1. 1.The pintle nozzle matching parts are crucial for the proper functioning of the machine.
   喷嘴匹配部件对于机器的正确运作至关重要。
2. 2.The engineers carefully matched the pintle nozzle to the engine to ensure a smooth flow of fuel.
   工程师们仔细地将喷嘴与发动机匹配，以确保燃料的顺畅流动。
3. 3. The pintle nozzle matching parts were designed to minimize noise and vibration during operation.
   喷嘴匹配部件的设计旨在在操作过程中最大限度地减少噪音和振动。