equipment unit

例句：

1. 1. The new software is designed to improvethe efficiency of our equipment units.
   新软件旨在提高我们设备单元的效率。
2. 2. The companyhas invested heavily in its equipment units toensure quality and reliability.
   该公司在设备单元上投入了大量资金，以确保质量和可靠性。
3. 3.The engineers are responsible for maintaining andupgrading the equipment units in the factory.
   工程师负责维护和升级工厂的设备单元。