The essay mainly discusses a kind of design and reality of the system monitoring safety working of the dish-brake of the coal winch.
本文主要论述了一种煤矿绞车盘形闸安全工作监测报警系统的设计与实现。
The essay mainly discusses a kind of design and reality of the system monitoring safety working of the dish-brake of the coal winch.
本文主要论述了一种煤矿绞车盘形闸安全工作监测报警系统的设计与实现。
应用推荐