non-contacting displacement-vibration measuring instrument  非接触式位移振动测量仪

Vibrating linear displacement  振动线位移

liquid displacement displacement technique  液体置换法

vibrating feeder and vibrating screen  振动给料机及振动筛

appendant displacement; externally imposed displacement  附加位移

displacement curve displacement leangth ratio  排水量船长比

Variable Displacement Pump-Fixed Displacement Moto  变量泵－定量马达

3D Vibrating Mirror  3D振镜; 重庆大同乐会考

3D vibrating table  三维振实

A NEW-TYPE VIBRATING CRUSHER  新型振动破碎机

AC vibrating type automatic voltage regulator  交流振动型自动电压调整器

acoustic vibrating velocity  声振动速度

alternating current vibrating type automatic voltage regulator  诊断; 交流振动型自动电压调整器

amplitude of vibrating velocity  振速幅度

anti-resonance vibrating machine  反共振振动机

antiresonant vibrating griddle  反共振振动筛

anti-vibrating  抗振

anti-vibrating spring  减振弹簧

anti-vibrating stability  抗震稳定性