杆式行波型超声电机
bar-type traveling wave ultrasonic motor
Bar-type t raveling wave ultrasonic motor
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
环形行波超声波电机
ring-type traveling-wave ultrasonic motor
行波超声波电机
traveling wave ultrasonic motor
Traveling-wave Ultrasonic Motor
traveling wave type ultrasonic motor
Traveling-wave type ultrasonic motor
circuits improvement
RTWUSM
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
复合型超声波电机
composite ultrasonic motor
hybrid transducer type ultrasonic motor
composite ultrason ic motor
环行超声波电动机
ring-type ultrasonic motor
行波型超声马达
traveling wave type ultrasonic motor