单工 meaning in Chinese
sx simplex
Examples
- Steel - concrete masts for simplex circuits up to 20 kv
第1部分:最高可达20kv的单工电路用钢筋混凝土天线杆 - Half - duplex wireless calling system
单工无线呼叫系统 - Two - way simplex circuit
双向单工电路 - The specifications and test methods for 450 mhz same different - frequency simplex train radio dispatching equipment
450mhz同异频单工列车无线调度设备技术要求和试验方法 - Optical fibre cables - part 2 - 40 : indoor cables ; family specification for simplex and duplex cables with buffered a4 fibres
光缆.第2 - 40部分:室内光缆.带a4缓冲层包覆光纤的单工和双工光缆的类规范