1.
Application of ultrasonic depth detection technology in hydrological measurement of Xiluodu Hydropower Station
超声波测深技术在溪洛渡枢纽水文监测中的应用
2.
Single-beam echo sounding measurements
单波束回声测深数据
3.
Multi-beam echo sounding measurements
多波束回声测深数据
4.
deep scattering layer
测深声波)深海散射层音波散射层
5.
portable ultrasonic thickness meter
携带式超声波测厚仪
6.
real-time ultrasonic particle monitor
实时超声波杂质监测仪
7.
ultrasonic particle monitor
超声波机械杂质监测仪
8.
digital ultrasonic thickness gauge
数字式超声波测厚仪
9.
non-metal ultrasonic detector
非金属超声波探测仪
10.
ultrasonic concrete tester
超声波混凝土测试仪
11.
midget ultrasonic fish finder
小型超声波鱼群探测器
12.
ultrasonic bond meter
超声波结合强度测定计
13.
Determination of Direction and Range
定向与测距装置(超声波)
14.
Study on Deep Desulfurization of High Slfur Diesel Fuels by Ultrasound
超声波作用下高硫柴油深度脱硫研究
15.
Measuring thickness by ultrasonic pulse-echo contact method
GB/T11344-1989接触式超声波脉冲回波法测厚
16.
An Ultrasonic Intruder Detection Method Based on Echo Envelope
基于回波包络的超声波入侵探测方法
17.
Modified Kalman filter of TDOA in ultrasonic flow measurement
超声波流量测量时差改进卡尔曼滤波
18.
In the process of ultrasonic inspection, one of the difficulty is defect qualitative problem.
超声波检测中,缺陷定性是检测的难点。