1.
combined echo ranging echo sounding
组合回声测距与测深
2.
CERES (Combined Echo Ranging Echo Sounding)
统一的回声测距与测深
3.
echo meter=echometer
回声测试器回声测深仪
4.
acoustic pulse echo system
声脉冲回声测距系统
5.
Single-beam echo sounding measurements
单波束回声测深数据
6.
magneto striction echo sounder
磁致伸缩回声测深器
7.
double-channel echo well sounder
双通道回声井深测试仪
8.
magnetostriction echo sounding set
磁致伸缩回声测深仪
9.
Multi-beam echo sounding measurements
多波束回声测深数据
10.
Measuring Bottom of Sea Target with Side Scan Sonar and Multibeam Sounding System
侧扫声纳和多波束测深系统组合探测海底目标
11.
A trademark used for a sonic depth finder.
回音测深仪一种声音测深仪的商标
12.
harbour echo-ranging-and-listening device
港口回声测距和测向装置
13.
Determination of Direction and Range
定向与测距装置(超声波)
14.
The bat judges distances by a kind of echo-location.
蝙蝠用一种回声测定法来判断距离。
15.
Improving Method of Cycle Slip Detection and Correction Based on Combination of GPS Pseudo Range and Carrier Phase Observations
对伪距/相位组合量探测与修复周跳算法的改进
16.
hydrographic precission scanning echo sounder
水文精密扫描回声测深仪
17.
Noise Measure and Control of Gas-steam Combined Cycle Power Generator
联合循环发电机组的噪声测量与噪声源识别
18.
Sound-velocity-compensation Based on Searching for the Crosspoint of Equidistant Line and Equal Path Different Line
基于寻找等距线和等距差线交点法InSAS测深系统声速补偿技术