1.
OPTRAC (Optical Tracking-light Beam Rangefinder System)

光学跟踪-光学测距仪系统
2.
laser range-finder theodolite system

激光测距经纬仪系统
3.
A Design of the Signal Source System of Phase-EDM

相位式光电测距仪的信号源系统设计
4.
Binocular Parallax Digital Rangefinder Signal Processing System;

双目视差数字式测距仪信号处理系统
5.
Study on Large-scale Scanning Measurement System Based on Laser Range Finder

基于激光测距仪的大尺寸扫描测量系统研究
6.
Research of Cable Fault Location System Based on Virtual Instrument;

基于虚拟仪器的电力电缆故障测距系统的研究
7.
The Vehicle Safety System Based on Ultrasonic Distance Measurement Device;

超声波测距仪在汽车安全系统中的应用
8.
The design of digital phase discriminator system for phased laser range finders

用于相位式激光测距仪的全数字检相系统设计
9.
Temperature control system supplied by pulse-drive current for laser range finder

激光测距仪的脉冲电流供电温度控制系统
10.
infra-red ranging and direction finder

红外线测距及测向系统
11.
Optical System Design of Laser Rangefinder and Research on Diffuse Reflectivity of Reflective Target;
激光测距仪光学系统设计及目标漫反射特性研究
12.
marine distance meter

测角定距仪近距离)测距仪的一种
13.
Statistics Analysis of Total Station Ranging Constant Calibration Accuracy

全站仪测距常数检定质量统计与分析
14.
distance correcting mechanism of range-finder

测距仪距离校正机构
15.
short-range electronic distance meter

短距离电磁波测距仪
16.
relation orientation tracking and range system

相关取向跟踪测距系统
17.
ging and tracking system

激光测距和跟踪系统
18.
LRTS (Laser Ranging and Tracking System)

激光测距与跟踪系统