Electric monitoring system monitors and manages the electric operation conditions of communication network in real time.
电力监测系统是对电力通信网络的运行状况进行实时监测和管理的控制系统。
With the scope of electrical machines and equipments' application sharply increases, the power quality becomes the key issue of the electric operation system.
随着电力机械及相关设备应用范围的急剧增大，电能质量成为电力系统运行中的关键问题。
The invention provides a novel push button switch, relating to a push button switch which is used for controlling the electric operation in industrial and civil use.
新型按钮开关，它涉及一种控制工业、民用电气运行的按钮开关。
This paper introduces the process of reforming the control box of model DT-12 electric operation bed. The control box has simple structure. It is sensitive and safe in use.
本文介绍了DT—12型电动手术床手控盒的改制过程，改制后的手控盒结构简单、合理，控制灵敏、安全、可靠，投入使用1年多来没出任何故障。
This paper introduces the process of reforming the control box of model DT-12 electric operation bed. The control box has simple structure. It is sensitive and safe in use.
本文介绍了DT—12型电动手术床手控盒的改制过程，改制后的手控盒结构简单、合理，控制灵敏、安全、可靠，投入使用1年多来没出任何故障。
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