working hour meter
基本解释
- [经济学]运行小时计工时计
英汉例句
- Based on bluetooth technology, this paper designs a long-distance Watt-hour meter's field test control system, describes working principle, implementation and communicating protocol.
设计了基于蓝牙无线技术的远距离控制电能表现场校验系统,阐述了该系统的工作原理、软硬件实现及通讯协议。
双语例句
专业释义
- 运行小时计
- 工时计