1.
Academic and Experimental Research on the Revolving Travelling Wave Ultrasonic Motor;
旋转型行波超声波马达的理论和实验研究
2.
Research on Ultrasonic Motor and Antifriction Technique Based on Bolt-Clamped Transducer;
基于夹心式换能器的超声波马达及减摩技术研究
3.
The Property Test of Annular Traveling Wave Ultrasonic Motor by Measuring Step Response
基于阶跃响应的环形行波式超声马达特性测量
4.
The Design, Facture and Mechanism Simulation of the Traveling Wave Ultrasonic Motor;
行波型压电超声马达的机理仿真与设计制作
5.
Study on the design method , drive and control system of the traveling wave type motor;
行波型超声马达设计方法及驱动与控制系统的研究
6.
Brief developing history of bending rotation ultrasonic motor is looked bace.
回顾了弯曲旋转超声马达的发展简史;
7.
Intelligent Control Methods with Applications to USM
智能控制方法及在超声马达中的应用
8.
Extraction Technology of Flavonoids from Verbena officinalis L.by the Supersonic Wave Method
超声波提取马鞭草中黄酮类化合物的工艺研究
9.
Optimization of Ultrasonic Response Surface Method Purslane Flavone Technology
响应面法优化超声波水提马齿苋黄酮的工艺
10.
Effect of specific surface and ultrasonic wave on the solid grafting reaction of maleic anhydride-grafted polypropylene
超声波作用下PP固相接枝马来酸酐研究
11.
Sounds are classified into two kinds: sonic and ultrasonic.
声波分为两类，即普通声波与超声波。
12.
AGV Ultrasonic Navigation System Based on TDoA Theory;
基于到达时间差异的超声波AGV精确定位
13.
Effects of Low-Intensity Ultrasound on Skin Collagen Expression of Rats
低强度超声波对大鼠皮肤胶原蛋白表达的影响
14.
Detection and alarm system to reverse radar of ultrasontic sensor based on MSP430
基于MSP430单片机的超声波倒车雷达监测报警系统
15.
Design of Self-adaptive Reverse Radar Based on Ultrasonic Ranging
基于超声波测距的自适应倒车雷达设计
16.
The infuence on resonance frequencies of longitudinal-torsional ultrasonic motor exerted by prestress is studied.
研究了预压力对超声马达共振频率的影响。
17.
Theoretical Research on Bidirectional Driving Longitudinal and Torsional Hybrid Ultrasonic Motor;
双向驱动纵扭复合型超声马达理论研究
18.
Design of Ultrasonic Motor s Driving-controling Circuit Based on Digital-PWM Method;
基于Digital-PWM方法的超声马达驱动控制电路设计