The test solution is to sense light shine, put the coil with the plate, a long red light when taking iron, brake rod fall automatically is normal.
测验办法是，地感红灯闪耀时，用铁板放在线圈上，红灯长亮时取走铁板，闸杆主动落下则正常。
Then, in view of the actual operation for pumping problems such as the belt, broken rod, rod case of cards brake and so on in a depth discussion and analysis, and proposed solution to the problem.
再针对抽油机在实际运行中出现的问题，对断带、断杆、抽油杆遇卡和刹车等进行深入的讨论与分析，提出问题的解决方案。
The control system provides reasonable solution of the integration of brake control system and other control system of truck's batholith.
为实现制动控制系统与载重汽车底盘其它控制系统的一体化和集成化奠定了基础。
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