non contact measuring method 中文意思是什麼
non contact measuring method
解釋
非接觸式測試法-
Using 3 - d topography measurement of microelectronics substrate as the background, this paper studied the mechanism and method of accurate measured mechanical quantity through moir fringe, which provided a non - contact, high - speed and high accuracy measuring technique for the microelectronics substrate and for other information products ( like shadow mask )
摘要以微電子基板的三維形貌測量為背景,研究了莫爾條紋精細測量機械量的機理與方法為微電子基板及其他信息產品(如電視機蔭罩)提供非接觸、快速和高精度的測量技術。 -
Measuring method and technique that 3d surface shape is recovered from 2d gray image ( shape from shading ) can obtain surface shape by natural way and easily realize the information integration of intersystem. particularly, this technique belongs to non - contact measurement, and it has become a puzzle and hotspot question in image measuring domain based on vision in recent years
直接由物體的二維灰度圖像恢復其三維幾何形狀(由明暗恢復形狀)的曲面測量方法和技術,能以自然方式提取物體表面的形狀信息,且易於實現系統間的信息集成,尤其是該方法屬于非接觸測量方法,特別適合於測量由彈性模量低的易變形材料製成的零件,近年來一直是基於視覺的圖像測量領域研究的難點和熱點問題。 -
This machine adopts a non - contact measurement method. all kinds of inspection devices such as photoelectric switch, laser measuring sensors and super voice wave measuring sensors etc are used in the measurement progress
本機全部採用非接觸式測量方式,跟蹤探測掃描使用了安全光幕、光電開關、激光測距傳感器、超聲波測距傳感器等多種傳感檢測探測設備。 -
Compared with the traditional method, the digital image processing method has many advantages in measuring the deformation of soil specimen in triaxial test, such as higher accuracy, non - contact measuring process, and undisturbed specimen. it is valid to measure the deformation in large scale. it can select the section of specimen freely to measure the axial and radial deformation directly
應用數字圖像測量技術量測三軸試驗試樣的變形,有許多傳統測量方法不能比擬的優越性:較高的變形測量精度;非接觸式變形測量,不擾動試樣,不干擾試樣的變形;適用於三軸土樣的大變形測量;可以任意選擇測量斷面,實現三軸試樣軸向變形和徑向變形的直接測量;可以在試樣變形測量的同時用圖片的形式記錄三軸試驗的全過程,便於試驗結束以後對試樣變形的重新分析和研究。 -
Pneumatic - measuring instruments are widely used in the dimension measurement and the inspection of machine parts for pneumatic - measuring technique ’ s high accuracy, non - contact measuring method and simple structure
氣動測量技術測量精度高、非接觸式測量、量儀結構簡單,因而在機械加工檢測領域應用甚廣。
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