Our country railroad also can establish circuit equipment company and transport company departure to manage.

我国铁路也可组建线路设备公司与运输公司分开经营.

互联网

By the infrared receiver infrared receiver circuit equipment, infrared decoder chip, power supply and application circuit.

红外接收设备可由红外接收电路 、 红外解码芯片 、 电源和应用电路组成.

互联网

In the various equipments of the urban rail transport, the track circuit equipment is very important.

在城市轨道交通各项设备中, 轨道电路设备是非常重要的设备.

互联网