The article introduces reasonable fittings and use of anti-car-running device in inclined shafts and puts forward some opinions.
对不同条件下斜井挡车装置的合理配置和使用提出了看法。
2
This paper introduced the setting of anti-car-running device in inclined lane orbit track and the application of two normally closed anti-car-running device.
介绍了煤矿斜巷轨道运输中挡车装置的设置和两种常闭式挡车装置的应用。
3
Seat belts are the only mandatory equipment, and the increase in car buying hasn't boosted demand for airbags or anti-lock brakes, automakers said.