moire fringe
英 [mwɑː(r) frɪndʒ]
美 [mwɑːr frɪndʒ]
【力】【叠栅】云纹; 【物】叠栅条纹
双语例句
- Research on Grating Moire Fringe Interferometry and Its Application
光栅莫尔条纹干涉计量及其应用研究 - When the object is rotating or wiggling, the displacement of Moire fringe indicates the angle of axis, and the stability of fringe indicates coincidence of the beam axis.
通过试件的旋转或摆动用条纹的移动来反映光束的倾斜，用条纹的稳定性来判断光轴的重合。 - Subdivision Method on Signals of High Speed Moire Fringe by Single chip Micro Computer
高速莫尔条纹信号单片机细分的一种方法 - Moire fringe multiplication of superimposed gratings in coherent filtering system
迭合栅云纹在相干滤波系统中的倍增 - The measurement of the zebra angle of float glass with virtual Moire fringe method
虚拟莫尔条纹技术测量浮法玻璃斑马角 - Moire Fringe Analysis on Digital Holographic Storage
莫尔条纹分析在数字全息存储器中的应用 - Principle and Application of Digital Integrated Moire Fringe Signal Subdivision
数字集成的莫尔条纹信号细分原理及应用 - In the measurements, the focal lengths of positive and negative lens are determined by the tilt angle, of the Moire fringe.
在测量中，根据莫尔条纹的斜角确定正、负透镜的焦距。 - ARL fourth generation of moire fringe Goniometer patents, automatic control;
ARL第四代莫尔条纹测角仪专利，全自动控制； - In this paper a method of the three-dimensional object recognition with rotation-invariant based on moire fringe is proposed.
本文提出一种基于莫尔条纹的三维物体旋转不变识别方法。 - Moire Fringe Subdivision Theory and Its Application in Grinder Measure and Control System
莫尔条纹细分理论及其在磨床测控系统中的应用研究 - Optical System Signal Simulation of Nanometer Grating Based on Second Order Moire Fringe
基于二次莫尔条纹纳米光栅传感器光学信号仿真 - Using multiple-beam, we need not measure the tilt angle of Moire fringe, but record the position of the object when sharpness of the fringe is the best.
该法无需测量莫尔条纹偏折角，而是记录条纹对比度最好时试件的位置。 - Based on the lateral Moire fringe of the gratings, the change of Moire fringe was researched by using Fourier spectrum while the frequency of a grating was changed.
用傅里叶频谱分析方法研究了横向莫尔条纹中一个光栅倍频时莫尔条纹的变化。 - The computer gathers the image of moire fringe by USB camera.
通过编程控制USB摄像头可采集到莫尔条纹的图像。 - Phenomenon of Moire fringe is explain by ordinal number equation and diffraction theory respectively.
对莫尔条纹现象，分别用序数方程原理与衍射干涉原理解释粗光栅、细光栅的莫尔条纹现象。 - This paper introduces two subdivision methods for moire fringe signals.
本文介绍了两种莫尔条纹信号的细分方法。 - Different from moire fringe's processing methods in traditional measurement fields, two new methods were advanced to get moire fringe's width, fit-slope method and distance-mean method.
与叠栅条纹在传统测量领域中的处理方法不同，提出了求叠栅条纹宽度的两种方法：拟合斜率法和距离平均法。 - A shadow Moire fringe deflection technique is described.
介绍一种阴影莫尔条纹偏折术。 - In this paper, the theory about the virtual grating phase-shifting moire fringe method is introduced and analyzed, the program for the method is designed;
本论文详细介绍了虚光栅移相莫尔条纹法的原理，编写了相应的处理程序。 - This thesis briefly introduces development trend home and abroad including working principle of the optical grating ruler, directions recognition and digital subdivision technology for the grating Moire fringe signal.
文中简要介绍了光栅检测装置在国内外的发展动态及光栅尺传感器的工作原理、光栅莫尔条纹信号的辨向和数字细分技术。 - In this paper, energy distrbution and stability of longitudinal Moire fringe are analysed in measuring system of micro-displacement.
本文分析了纵向莫尔条纹在微小位移测量系统中的能量分布及稳定性。 - Firstly, theories of Talbot effect and Moire fringe are analyzed.
论文首先对Talbot效应，莫尔条纹现象进行了较完整的理论分析。 - Moire fringe scanning method of digital ring gratings is proposed.
提出了数字环栅莫尔条纹扫描方法。 - Influence of two Moire fringe signals on measuring accuracy of a grating system
两种莫尔条纹信号对光栅系统测量精度的影响 - The deformed 3-D Moire fringe patterns are analyzed, and the deformed strain distribution patterns are obtained.
对变形三维云纹图进行了分析，得出了三维应变分布图。 - And the paper focuses on the system design requirements and scheme, the working principle of the optical grating ruler, the sense finding and digital subdivision technology for the grating Moire fringe signal, and the hardware and software design of the system.
其中着重叙述了系统设计要求和设计方案、光栅尺传感器的工作原理、光栅莫尔条纹信号的辨向和数字细分技术、系统硬件电路设计和系统软件设计。 - This paper systematically introduces the domestic and international status and development tendency of grating measurement technology, analyses the current application status of Moire fringe division scheme in grating measurement.
本文对国内外光栅测量技术的现状和发展趋势进行了系统地概述，分析了莫尔条纹细分方案在光栅测量领域中的应用现状。 - And then, the paper describes the basic theory and algorithm of the measurement system, and derived geometric optics shadow moire fringe and algorithm of phase unwrapping.
而后介绍了测量系统的基本理论和算法，推导了阴影莫尔条纹法几何光学原理和相位展开算法。 - The vibration detecting system with grating is a complex system for signal real-time analysis, immediate processing, based on the principle of moire fringe.
光栅振动检测系统是一种以光栅莫尔条纹原理为基础，对振动信号进行实时分析、快速处理系统。