track construction machinery and equipment 线路施工机械 ; 线路施工坏
Building construction machinery and equipment 建筑施工机械与设备 ; 房屋建筑机械和设备
road construction machinery and equipment 筑路机械设备
construction machinery and equipment repair 工程机械维修
Construction machinery and equipment rental 建筑工程机械与设备租赁
Building construction machinery and equipment production enterprises engaged in construction work means.
施工机械设备是建筑企业从事施工生产的劳动手段。
Our company is cement products equipment and construction machinery and equipment of the professional building materials production plant.
我公司是水泥制品设备和建筑建材机械设备的专业生产厂。
The research results of this paper is also propitious to the other fault diagnosis of hydraulic system of construction machinery and equipment.
同时本文的研究成果对其他工程机械液压系统的故障诊断也有一定的应用价值。
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