1.
short-range electronic distance meter
短距离电磁波测距仪
2.
Short range electro-optic distance-measuring instrument
GB/T14267-1993短程光电测距仪
3.
distance correcting mechanism of range-finder
测距仪距离校正机构
4.
marine distance meter
测角定距仪近距离)测距仪的一种
5.
short spread of detectors
小距离排列地震检波仪
6.
Design of system hardware in ultrasonic distance measurement of large distance with 20kHz ultrasonic
20kHz大距离超声测距仪硬件设计
7.
electronic distance-meter theodolite
电子测距光学经纬仪
8.
Design of Close Quarters and High Accuracy Ultrasonic Distance Measure System
近距离高精度超声波测距系统的设计
9.
Design of MCU-based short distance line fault detection system
基于单片机的短距离电缆故障检测系统设计
10.
Research on the Location Approaches of Miners Based on EMW Ranging;
基于电磁波测距的井下人员定位方法研究
11.
Effective Method of Electromagnetic Wave Range Finder Addition Constant Change Inspection;
电磁波测距加常数变化检查的有效方法
12.
Research of the Microcomputer Distance Protection in Single Source and Short Distance Transmission Line;
单电源短距离输电线微机距离保护装置的研制
13.
A High Accuracy Electro-optical Range Measurement System at Approaching Distance
近距离高准确度光电测距技术的研究
14.
microwave modulated dual optical wavelength geodetic distance meter
微波调制双光波长大地测距仪
15.
Distance source of laser range finder and its precision analysis
激光测距仪距离模拟源技术研究与精度分析
16.
Impact and Processing of Different Distance Based on Scanner Onboard
不同距离对激光扫描仪测距的影响及处理
17.
The reaserch to improve the precision of the laser pulse ranging in short distance
提高短距离脉冲式激光测距精度的研究
18.
Design and Study of Parts of the Key Circuits of Portable Short-Range Laser Range Finder;
便携式短程激光测距仪部分关键电路的设计与研究