Automatic door closing device的意思|示意
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自动关门装置制造方法及图纸
Automatic door closing device的网络常见释义
自动关门装置 ......朋友不需要太多... Automatic control 自动操纵 Automatic door closing device 自动关门装置 Automatic door tell-tale 显示门未闭好的警报灯 ...
Automatic door closing device相关例句
The utility model relates to an automatic opening and closing device of a bus door. The utility model particularly relates to an automatic sliding device of the bus door.
本实用新型涉及一种客车车门的自动启闭装置，特别是一种客车车门自 动滑移装置。