环形行波超声波电机
ring-type traveling-wave ultrasonic motor
杆式行波型超声电机
bar-type traveling wave ultrasonic motor
Bar-type t raveling wave ultrasonic motor
环行超声波电动机
ring-type ultrasonic motor
行波超声波电动机
Traveling-wave Ultrasonic Motor
traveling wave ultrasonic motor
行波超声电机
traveling wave ultrasonic motor
traveling ultrasonic motor
traveling wave type ultrasonic motor
行波超声电机TRUM
traveling wave type ultrasonic motor TRUM
行波型超声波电动机
traveling-wave ultrasonic motors
traveling wave ultrasonic motor
travelling wave USM
traveling-wave type ultrasonic motor(TWUSM
行波型超声波电机
traveling wave type ultrasonic motor
Traveling-wave type ultrasonic motor
ultrasonic motor
行波型杆式超声电机
traveling wave rod shape ultrasonic motor
行波型旋转超声电机
traveling wave rotary ultrasonic motor
traveling-wave rotary ultrasonic motor
旋转型行波超声电动机
Traveling wave type rotary ultrasonic motor
旋转型行波超声电机
traveling wave rotary ultrasonic motor
rotary traveling wave type ultrasonic motor
circuitry principle
traveling ware type rotary ultrasonic motor
超声波电机研究现状
The Recent Development of Ultrasonic motor
大力矩超声波电机
ultrasonic motor with high moment
多自由度超声波电机
multi degree-of-freedom ultrasonic motor