self-lube take-up unit

例句：

1. 1. The self-lube take-up unit is designed to ensure proper oil distribution in the engine.
   自润滑安装单元旨在确保引擎中适当的油分配。
2. 2.The engineers used a self-lube take-up unit to lubricate the gears during maintenance.
   工程师们使用自润滑安装单元在维护期间对齿轮进行润滑。
3. 3. The self-lube take-up unit was an innovative solution to the problem of oil leakage in heavy machinery.
   自润滑安装单元是解决重型机械油泄漏问题的创新解决方案。