PURPOSE:To facilitate the measurement of the direction and the distance of a target with the high observation accuracy even if there be a perspective obstacle by a method wherein a right-angle prism is attached on a measurement apparatus proper in such a manner that the longest surface of the...
A laser leveling system includes an angle measurement device for determining the position of a laser level relative to a base. The system further includes a mechanism for determining the distance from the laser level to a target. Inventors: Shafer, David C. (Menlo Park, CA, US) Butler, An...
Inthismeasurementitistheangleonlyand not the distance that is measured and therefore no special target is required for the laser. leica-geosystems.be leica-geosystems.be 在这个测量中只测量角度而不是距离,所以激光对目标没有特殊要求。 leica-geosystems.be ...
1.To fish with a hook and line. 2.To try to get something by indirect or artful means:angle for a promotion. n.Obsolete A fishhook or fishing tackle. [Middle Englishanglen, fromangel,fishhook, from Old English.] an·gle2 (ăng′gəl) ...
In this way, with little technical expenditure, the high degree of accuracy of the ultrasonic distance measurement and the rapid object detection by means of infrared measurement is utilised. doi:EP0363614RAPPS PETERRIEDEL GEORGNOLL MARTIN DR....
摘要: PURPOSE: To obtain a plane type distance/angle measuring finder which rotates a measurement light beam along a horizontal plane to execute survey in a short time without requiring a worker's skill.收藏 引用 批量引用 报错 分享 文库来源 求助全文 DISTANCEANGLE MEASURING DEVICE AND PLANE ...
Laser Distance Meter Prism Pole ,Range Pole and Staff Lathe Tool Battery and Charger for Total Station More Find Similar Products By Category Supplier Homepage Products Total Station High Precision Total Station 0.3m-5km Distance Measurement Angle...
Multiple Measurement Modes: Distance/Area/Volume/Single/continuous/Pythagorean theorem measurement and indirect measurement Tape Measuring Range: 5 Meters Tape Size: Wide:19mm,Thickness:0.12mm,Length: 5m Tape Accuracy: ±1.5mm Laser Measuring Range: 40 Meter Laser Accuracy...
Automatic-Distance-and-Angle-Measurement网络自动测距与测角 网络释义 1. 自动测距与测角 adam是什么... ... area denial artillery munition 区域防守炮火支援 automatic distance and angle measurement 自动测距与测角 ... www.iciba.com|基于3个网页©...
PURPOSE: To obtain a plane type distance/angle measuring finder which rotates a measurement light beam along a horizontal plane to execute survey in a short time without requiring a worker's skill. ;CONSTITUTION: A measurement light beam B<Sub>1</Sub> of a light wave distance metal 36 of ...