介绍飞机表面划痕非接触测量的激光三角扫描法。
In this paper a laser triangulation scanning method for the non-contact measurement of scratches on aircraft skins and aircraft window surfaces is described.
它可以检测在散装物料运输手段的非接触测量金属。
It detects metal during bulk material transport by means of contactless measurements.
聚焦探测法是表面形貌非接触测量中的主要方法之一。
Focus detection method is one of the primary non-contact measurement methods of surface topography.
本文以存储前移为主要思路，改进了离心场位移非接触测量技术。
The main idea of this lecture is put storing before the slip-rings to improve the centrifugal displacement non-contact measurement techniques.
本装置是一种非接触测量装置，测量效果好、使用方便、成本低。
The device is a non-contact measurement device, having good measuring effect, convenient use and low cost.
介绍了一种基于激光三角法的激光等距非接触测量车身曲面的装置。
In this paper, a automotive body surface measuring instruments with non contact equidistant surface measuring method based on laser triangle measurement has been developed.
本文论述了非接触测量中不规则物体测量系统的体积计算方法和实践。
This paper discusses the method of volume calculation in the irregular object measure system.
该测量系统能提高测量效率和测量精度，实现实时、在线、非接触测量。
The measurement system can enhance the efficiency and accuracy measurement, the real-time, on-line, non-contact measurement.
高速旋转叶片振动的非接触测量是叶片振动测量中极具发展前景的技术。
Noncontact measuring of high speed rotating blade vibration is the most promising technology in the blade vibration measuring.
解决了非接触测量、无测量力影响和传统测角方法与结构不便安装的问题。
The scheme not only solves untouching measure that it will not produce force, but also makes the construction of the precision instrument simple and to be easy to fix.
通过测头结构优化设计以及数字图像处理实现了飞机发动机叶片的非接触测量。
Through optimization of the probe structure and digital image processing, this system is used to measure the surface of aircraft engine blade without contact.
实现了回转机械扭矩非接触测量，为转轴动力监测智能化、自动化奠定了基础。
Non-contact measurement of rotary machine is realized. It provides a foundation for rotating shaft dynamics monitoring intelligence and automatization.
理论分析及实验表明，采用CCD为光电转换元件的非接触测量厚度法是可行的。
Principle analysis and experiment result indicate that the non-contact thickness measurement method using CCD as photoelectric transformation element is feasible.
在自由度冗余的机器人末端连杆上安装激光位移传感器可实现灵活的非接触测量。
A robot can be used for noncontact measurements when a laser displacement sensor is fixed to its end-link.
结合计算机自动测试技术和电子全站仪技术构建了小型非接触测量系统(RMS)。
The Mini Remote Measurement System (RMS) based on auto test and total station theodolite technique was designed.
在曲面数字化规划和曲面重构研究的基础上，开发了基于非接触测量的逆向工程系统。
Based on the studies of sampling planning and surface reconstruction, the reverse engineering system with non-contact measurement is developed.
给出了采用数字图像处理技术非接触测量变形量的方法，包括图像的预处理，二值化等。
The non-contact measuring method of the deformation quantity was presented by means of the digital manipulation technology, including image pre-processing, and image binary-conversion, etc.
本文利用二元二次多项式变形技术，提出了一种轮对外形尺寸非接触测量的现场标定方法。
A method of field calibration technique for wheelset profile non-contact measurement was proposed by using second-order polynomial warping technique.
将非接触测量及图像处理技术用于检测车身钣金件上一些位置和形状精度要求很高的小孔。
For inspecting holes on the sheet metal parts of autobody, a method based on non-contacted and digital image processing techniques is presented.
变气隙式电容传感器具有灵敏度高、特别适用于微小位移的非接触测量，对被测系统影响小。
Variable-gapcapacitance sensor has high sensitivity, specially applying to non-contact measurement of micro displacement, and slightly affecting the system to be measured.
在接触式弯管测量机的基础上，采用激光CCD对测量叉进行改进，实现弯管的非接触测量。
Based on the contact type measuring machine for bent tube, the probe, which is improved by using laser and CCD, can be used to achieve the non contact measurement of a bent tube.
在拟合每个轮廓线时，先用非接触测量系统测出的数据反算出ee样条曲线控制多边形的顶点。
When fitting each contour line, the points measured by non - contact measuring system are as the top points about control polygon for forming EE spline curve.
相应地，对球面圆孔位置的检测精度提出了很高的要求，并且检测时要求采用非接触测量形式。
Accordingly, it requires much higher detecting precision on the position of spherical circular hole, and adopting noncontact measuring methods when detecting.
提出的方法操作简单，直观效果好，是一种新型的具有发展前途和应用前景的非接触测量技术。
The method presented in this paper can be simply operated and easily observed, so it is a new kind of non-contact measurement technology which has bright development and application future.
安全性和精度控制是三坐标激光非接触测量技术在武器系统测量领域中应用所必须解决的问题。
Safety and precision control are problems that 3-coordinate laser non-contact measuring technology be used in weapon system measuring field, and those problems must be solved.
基于计算机视觉摄像测量方法由于其固有的非接触测量特点，在工业生产过程中应用越来越广泛。
Computer vision measurement technique has been applied in industry production process more and more widely with its natural non contact measurement characteristic.
由于活塞结构和材料的特殊性，对于它的检测只能采用非接触测量的方法，而目前尚没有成熟的技术。
Because of particularity of structure and material, the piston must be measured by the non - contact method. but, at present there isn ' t mature technique.
将CCD应用于几何量测量中，可以满足高精度测量、在线动态检测和非接触测量等的工程实际要求。
Advantages of CCD in geometrical quantity measurement are high accuracy, on-line dynamic detection and non-contact measurement.
借助于数字图像技术，中心偏测试系统通过非接触测量，完成自动聚焦，定位图像中十字中心的位置。
With digital imaging technology, the measurement instrument completes automatic focusing and locates the Crosshair by non-contact measurement.
借助于数字图像技术，中心偏测试系统通过非接触测量，完成自动聚焦，定位图像中十字中心的位置。
With digital imaging technology, the measurement instrument completes automatic focusing and locates the Crosshair by non-contact measurement.
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