机械系统动力学
Mechanical system dynamics
机械振动系
mechanical vibrating system
沥青铺路机振动系统
asphalt paver vibration system
欠驱动机械系统
Underactuated mechanical system
Underactuated mechanical systems
变频器─电动机系统
frequency converter-machine system
参数切换机械系统
Parameter switchable mechanical system
磁-机械系统
magnetic-mechanically system
电动机振动的分析
Libration Analysis of Electromotor
电梯机械系统
elevator mechanical system
多体机械系统
multibody mechanical system
发动机机械故障研究
Research on the mechanical failure of the engine