1.
Measurement of 3D Displacement Using Amplitude Modulation Ultrasonic in Unstructured Conditions
非结构化环境下物体三维位移调幅超声波检测研究
2.
Design of Amplitude Bar for New-type Medical Ultrasonic Debridement Instrument
一种新型医用清创超声波变幅杆设计
3.
Simulation of vibration amplitude distribution during ultrasonic brazing
超声波钎焊过程中振幅分布的数值模拟
4.
Improved Design of Amplitude Transformer of QDFM-125 Ultrasonic Tail Sealing Machine
QDFM-125型超声波软管封尾机变幅杆的改进设计
5.
A Traveling-wave Ultrasonic Motor Control Method Based on Coordination Regulation of Three Variables
行波超声波电机多调节量协调控制方法
6.
Ultrasonic frequency adjustable driver's circuit design
一种频率可调超声波驱动电路的设计
7.
The Dynamic Analysis and Design of Horns Used in Ultrasonic Machining Based on Finite Element Method;
基于有限元的超声波加工中变幅杆的动力学分析与设计
8.
Numerical analyses of evaluation of fatigue damage in solid plates using ultrasonic Lamb wave amplitude spectra
用超声兰姆波幅度谱方法评价固体板材疲劳损伤的数值研究
9.
Effects of Receiving Direction Angle on Amplitude of Ultrasonic Attenuation Tomography on the Cross Section of logs
超声波在原木横断面衰减成像中接收方向角对振幅的影响
10.
Design of ultrasonic transducer with a quarter wavelength composite exponential horn
带有1/4波长指数形复合变幅杆的超声换能器设计
11.
Sawtooth-wave AM-FM jamming
锯齿波调幅调频干扰
12.
Sine-wave AM-FM jamming
正弦波调幅调频干扰
13.
peaceful, quiet tuning, and ultra sonic rear parking assist.
宁静, 无声发动机调整, 还有 超声波后停车支持
14.
modulator band filter out
调幅带通滤波器输出
15.
modulator band electrical system out
调幅器带通滤波器输出
16.
Sounds are classified into two kinds: sonic and ultrasonic.
声波分为两类，即普通声波与超声波。
17.
In communications, the amplitude variations of an amplitude modulated carrier wave.
在通信技术中，调幅载波的幅度变化图。
18.
Ultrasonic Liquid Level Meter Using Linear Frequency Modulation Technique
线性调频技术在超声波液位仪中的应用研究