几何量测量

角度测量在几何量测量中有着重要的地位。

Angle measurement plays an important role in the geometric measurement .

冗余原则&几何量测量的重要设计原则

The principle of redundancy & the main principle in design of geometric measurement

针对微小结构几何量测量的需求，通过集成MEMS微触觉测头和纳米测量机构建了高精度的测量系统。

According to dimension measurement requirement of micro structure , a measurement system combined by MEMS micro tactile probe and nanomeasuring machine is constructed .

不确定度管理程序PUMA能使几何量测量的成本更经济和实用。

PUMA is defined as program of uncertainty management , which refers to the measurement cost even can make geometrical calibration economical and practical .

几何量测量标准建标的几个问题

Sound Problems about Founding Standards of Geometrical Parameter Measurement Standard Instruments

本文设计的光电式几何量测量系统采用平行光成像法对规则几何物体进行测量。

The system uses parallel-ray imaging method to measure regular geometrical object .

显微视觉检测的几何量测量算法研究

Study on Measuring Algorithms of Geometry in Microscope Inspection Method

三维几何量测量的自适应坐标系

The Adaptive Coordinate System In Three Dimensions Geometric Parameters Measuring

表面测量是几何量测量中的一个重要领域。

Surface metrology is an important field of geometry metrology .

基准的选择在几何量测量中的重要作用

Importance Process of Selection Reference in Geometric Sense Measuring

虚拟仪器在几何量测量中的应用

Application on the virtual instrument of measuring geometric sense

几何量测量自动化技术的回顾与展望

Review of automatic technology in geometrical parameter measurement

在线三维几何量测量软件研究

Research on Software Measuring Three Dimensional Geometry On-Line

大尺寸长导轨检测是几何量测量的一个重要分支。

Measurement of great size long rail is an important embranchment of geometry parameter measurement .

最后论文对几何量测量系统进行了实验分析。

In the end the paper puts up the experiment analysis about the geometrical parameter measuring system .

激光三角法将在几何量测量中发挥越来越重要的作用。

Laser triangulation will play a more and more important role in the measurement of geometrical quantities .

针对显微测量这一类特殊的几何量测量，作者给出了影响测量结果的误差因素，并对测量结果进行了细致的精度分析（见第六章）；

Finding out the factors affecting the measurement and analyzing the errors quantificationally ( shown in Chapter 6 );

高分辨率、高精确度的偏振干涉测长方法在几何量测量中得到了广泛的应用。

The polarization interferometry with high resolution and high accuracy is widely used in the measurement of geometrical quantities .

本文结合光学技术、信号处理技术，研究和设计了一种精密的光电尺寸几何量测量系统。

This paper studies and designs a precise photoelectric measurement device for dimension integrated with optics and signal proceeding technology .

重点分析了采用多个激光跟踪测量系统实现动态几何量测量的基本原理，以及多站法完成自标定的方法。

The key techniques of the multi station laser tracking system for DGP system and analyses its self calibration principles is discussed .

三坐标测量机作为一种大型的现代化高精度几何量测量设备，在国民经济各部门，应用越来越广泛。

Coordinate Measurement Machine ( CMM ) is a general geometric measurement equipment , which has been widely used in many fields .

位移传感器是基本的几何量测量传感器，广泛应用于生产实践和科学研究中。

The displacement transducer is the main sensor for geometric measurement , which is used widely in production practice and scientific research .

几何量测量中的拟合算法，将几何量非接触测量要素分为直线、圆、圆弧及椭圆等类。

Concerning the curve fitting algorithm of different geometries , Different geometries were divided into line , circle , arc and ellipse in geometrical measurements .

某型号飞行器尺寸较大、结构复杂，对其装配测量属于大尺寸几何量测量范畴。

Aerocraft of certain type has a large size and complex shape , so the measurement of aerocraft assembly is a kind of large-scale measurement .

近年来，随着生产技术的不断发展和加工精度的不断提高，对几何量测量提出了更高的要求。

In the recent years , with the continuous development of science-technology , the higher requirement on geometrical parameters measurement is put forward in some field .

位移测量是最基本的几何量测量，大量存在于以制造业为代表的生产实践和科学实践中。

Displacement measurement is the most basic geometrical quantity measurement . It exists massively in production practice and the science practice , especially in the manufacturing industry .

平面度是几何量测量中的一个重要参数。测量得到的平面是利用理想平面作为基准，使其它计量器具有相应的参照平面，从而对其平面度进行评定。

Measured its ideal plane as the main benchmark as the frame of reference for other gauges , the evaluation of its flatness is the most important index .

高精度直线度测量，特别是高精度空间直线度测量一直是几何量测量领域一个比较困难的项目，国内外很多的检测方法都无法兼顾精确性与经济性的原则。

High-precision Straightness measurement , especially for space Straightness , is very difficult , the nowadays methods of measurement can 't give attention to both accuracy and economy .

但无论是其静态几何量测量，还是加工误差分析，首先要解决的是凸轮理论轮廓面的计算。

But , neither in its static geometry inspection . nor in its machining error analysis , the first task isto calculate the theoretic profile value of the cam .

直线度测量是几何量测量领域中最基本、最重要的内容之一。它同时也是平面度、平行度、垂直度、同轴度等几何量测量的基础。

As a most basic and important item of geometrical product measurement , Straightness measurement is the base of many measurements such as flatness , parallelism , squareness and concentricity .