laser distance measurement的意思|示意

Using laser beam as a linear reference to realize autocollimation Angle measurement has advantages such as high accuracy, long measurement distance, etc.

利用激光光束直线基准进行自准直角度测量具有测量精度高、测量距离远等优点。

Atmosphere turbulence is the major factor that affects the accuracy of the propagating direction of a laser beam, and causes serious errors in laser straightness measurement at long distance.

在激光基准长距离、高精度直线度测量中，空气扰动是影响其测量精度的一个主要因素。

Based on the theory of laser-distance measurement, this paper introduces the application of the DSP and CCD techniques in online flatness measurement of hot strip.

从激光位移测量原理出发，介绍了DSP和CCD技术在热连轧机带钢平坦度在线测量中的应用。

This thesis recommends the design for principle that the distance measurement system of rail base on distance laser sensor.

介绍了基于激光测距传感器的铁轨测距系统的设计原理。

To appreciate the laser safety, we introduce a beam spot measurement method of laser long distance irradiation.

本文从激光安全评价出发，介绍一种远距离激光束光斑测试方法。

The apparatus of digital laser phase distance measurement by using the technique is reliable and easy to operate and carry. Especially the precision of phase is less than 1/1000 degree.

使用该技术研制的数字激光相位测距仪具有操作简便、携带方便、性能可靠的特点，测相精度优于千分之一。