红外测距仪
- 网络Infrared range finder;Distomat;Infrared EDM instrument;edm
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本文首先分析了红外测距仪加常数现行检测方法的弊端,得出结论是周期误差严重污染加常数,进而提出净化加常数的三种方法;
This Paper analyses the disadvantages of the current method for testing EDM additive constant and arrives at a conclusion that periodic error contaminating EDM additive constant is very severe . Three optimum methods are then given by this Paper .
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采用PSD的智能红外测距仪
An Intelligent Infrared Ray Distance Measurement Instrument Using PSD
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红外测距仪配合PC-1500袖珍机在地形测量工作中的应用
The application of the infrared Ranger combined with a PC-1500 Pocket Computer in topographic survey
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影响CI-450红外测距仪精度的两个主要参数之修正
Amendment of Two Main Parameters which Affect CI-450 Infrared Distance Meter 's Precision
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用对比的方法着重分析了提高测图精度的原因,并对DM502红外测距仪的反射镜安置方法作了较详细的叙述。文章后谈到了DM502红外测距仪测绘地形的优点。
Through comparison it is mainly discussed why the accuracy of mapping can be improved using DM502 as well as how to set the reflector related to DM502 .
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BHC-5红外测距仪的设计和精度分析
Design for Infra red Geodimeter BHC 5 and Its Accuracy Analysis
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红外测距仪替代水准测量精度分析
Analysis of accuracy of infrared distance measuring meter to replace the leveling meter
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红外测距仪常数的室内检定
Indoor calibration of the constants of infra-red distancer
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红外测距仪在井下测量中的应用
Application of Redar in Undreground Survey
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红外测距仪代替三、四等水准误差分析
Error Analysis by Using Infrared Range & Measurement System Instead of the Third or Fourth Grade Levelling
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短程红外测距仪周期误差检测中几个问题探讨
Discussion on some problems in the examination of cycle errors in short range infrared & distance meters
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并给出在确认(验收)阶段判定软件是否达到可靠性目标的准则。论红外测距仪质量验收
In addition , the criteria for deciding whether software has achieved its required reliability goal in software validation phase are also presented
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红外测距仪、全站仪的广泛应用,使得坐标法曲线放样的应用更加广泛。
Due to the wide application of infrared distance meters and total stations , coordinate method is widely used in the layout of curves .
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三角高程测量,特别是用红外测距仪、全站仪精确测定点的高程,都需要精确测定仪器高。
T is necessary to measure the instrument height accurately in trigonometric levelling , especially in measuring dot altitude accurately with infrared distance gauge .
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应用红外测距仪和经纬仪对样地的每株乔木及幼树进行了测量,并建立了地理信息数据库。
The every arbor and yang tree in sample plots was measured with infrared distance meter ( RED2L ) and transit , and the geo-database was built .
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射击精度获得是采用一套简单的使用红外夜视和激光测距仪输入的FCS光点火控系统。
Fire accuracy is attained by a primitive FCS light spot fire control system with IR night vision and laser rangefinder input .
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红外光斑中心检测在红外自动验光仪、红外测距仪等光学测量和检测仪器中是一项关键技术,检测算法的精度、速度直接影响光学测量的精度及速度。
The infrared spot detection is the key technique used in optical measurement and detection instruments , such as infrared automation optometry , infrared range finder . The precision and speed of the detection algorithm affect those of the optical measurement system directly .