electric motor tester helper 电动机测试仪帮手
motor rotor tester 电机转子试验装置
electric motor repairer and tester 电动机维修工测试仪
electric motor repairer-tester 电动机维修工测试仪
Headlamp tester for motor vehicle 汽车前照灯检测仪
Headlamps Tester for Motor Vehicle 汽车前照灯检测仪检定规程
outboard motor prototype tester 舷外马达的原型测试员
motor and control tester 电机和控制测试员
motor and transformer tester 电机和变压器测试员
The paper introduces an advanced hydraulic pump/motor tester for mine, combining frequency-modulated control with power recovery techniques, and an engineering application example is given.
介绍采用变频调速和功率回收加载技术的新型矿用液压泵和液压马达试验系统，并有应用实例。
The control system of WX-042 grinder consisted of 8031 single chip computer, stepping motor servo device and grating displacement tester, can automatically compensate the wear of the wheel.
本文介绍了WX—042磨床的单片机控制系统，它由8031单片机、步进电机伺服装置及光栅位移检测装置等组成。具有砂轮磨损自动补偿功能。
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