crane truck短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 起重车,卡车起重机,车载起重机 This paper has an instructive meaning in the practice of hydraulic power system design of the crane truck. 文章对汽车起重机液压系统的设计与使用具有实际指导意义。 cnki Matching design of diesel engine and crane truck chassis is presented. 阐述柴油机与汽车起重机底盘的匹配设计过程。 cnki