Cylindrical Traveling Wave Ultrasonic Motor Using Longitudinal Sandwich Transducers
纵振夹心换能器式圆筒型行波超声电机
Spherical Ultrasonic Motor Using Longitudinal Vibrating Transducers
夹心换能器式多自由度球形超声波电动机研制
Characteristics of Sandwich Longitudinal-flexural Vibrating Transducers and Its Finite Element Analysis;
夹心式纵弯振动换能器特性研究及有限元仿真
Resonance frequency tracing scheme for sandwich piezoelectric transducer
夹心式压电换能器的谐振频率跟踪方案设计
The Analysis about the Choice of the Nodal Surface's Position in the Course of the Sandwich Piezoelectric Ultrasonic Transducer's Design
夹心式换能器设计中节面位置的选择与分析
Method of quality discriminance and realization on piezoelectric ultrasonic transducer assembly
夹心式压电换能器装配质量判别方法与实现
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
Study on Sandwiched Piezoelectric Ultrasonic Transducers of Radial and Radial-Torsional Compound Vibration Mode;
径向及径—扭复合振动模式夹心式压电超声换能器研究
plate for chronograph mechanism
精密计时器机心夹板
DESIGN OF ARC TRANSDUCER ARRAY WITH HEART-SHAPED DIRECTIVITY
高频心形指向性圆弧换能器阵的研制
PINCH TECHNOLOGY AND ITS COMPREHENSIVE APPLICATION IN THE HEN OF CDU
夹点节能及其换热网络综合应用探讨
active transducer
有源变换器;有源换能器;有源能量转换器;主动变换器
impedance transducer
阻抗传感器，阻抗换能器
The Research and Development of the New Heat Exchanger with Different Diameter Tubes and Holding Structure;
新型异径布管夹持结构换热器的研究与开发
Analysis of Field Coordination on Heat Exchanger Shell Side with Different Diameter Tubes and Holding Structure
异径布管夹持支撑结构换热器壳侧场协同分析
Design and development of circumferential sealing core holder
环抱式密封岩心夹持器的设计与研制
Initial test of home-made transducer of multi-element intracardiac echocardiography
国产多晶阵心腔内超声成像换能器性能的初步测试
undirectional n.
[港台] 单向转换器；[大陆] 单向换能器
