jet turbine oil

例句：

1. 1. The jet turbine is the heart of the aircraft's power system.
   喷气式涡轮是飞机动力系统的心脏。
2. 2. Thejet turbine oilwas used to lubricatethe turbine blades.
   喷气式涡轮油被用来润滑涡轮叶片。
3. 3. The jet turbine oil isa critical component in the maintenance of theaircraft's engines.
   喷气式涡轮油是飞机引擎维护的关键部件。