干涉测量的

It is based on the analysis of reflectometric interference spectrum and by this means, optical constants, such as extinction coefficient, refractive index, absorption coefficient and thickness, can be calculated with a high precision.

该方法是一种高精度的测量方法，与透射光谱分析法相比，反射干涉测量方法对于薄膜系统的载体要求较小，可以是透明载体，也可以是非透明基底，可以是金属载体，也可以是光纤端面。

The application of optical interference measurement with high accuracy to examine the corneal contour map is a new trend in this field.

而在各种测量角膜地形图的方法中，高精度的干涉测量已成为其中一个新的发展方向。

The measurement of linear expansion coefficient of silicon was performed in high temperature with the high accuracy laser interferometric dilatometer developed by China National Institute of Metrology.

利用中国计量科学研究院自行设计的基于激光干涉法的材料线膨胀系数测量装置进行了材料线膨胀系数测量试验。

To measure the refractive indices of different parts of a cell they use a technique called interferometry, which involves splitting a beam of light in two. One half, known as the object beam, passes through the cell; the other is directed along a different path and acts as a reference.

为了测量细胞各部分的折射率，他们采用了一种名为干涉测量法的技术，将一束光分为两束，其中一束通过细胞，被称为物体光束；另一束光则沿不同路径作为参考光束。

The application of the phase shifting interferometry in Nanometer Accuracy Measurement and Calibration Systems is studied.

相位偏移干涉测量技术在纳米精度测量与校准系统中的应用研究。

According to the primary problems limiting Digital Speckle Pattern Interfermetry to be widely used in practical engineering, a novel DSPI method using multi lower power He-Ne lasers to measure the large object was proposed in this project, which overcomes the contradiction between the laser power and the size of object to be measured.

本项目针对制约数字散斑干涉测量（DSPI-Digital Speckle Pattern Interfermetry）在工程中广泛应用的基础性问题，提出利用多个低功率He-Ne激光器测量大尺度构件的新方法，有效解决了高相干性激光器光功率、体积和待测物尺度之间的矛盾，建立了相应的实验系统，并进行了大量的测量实验，获得了满意的实验结果。

To deal with the measurement error induced by the motion compensation error, the phase of the target\'s barycentre is estimated to compensate the phase differences. The measured scatterers\' height and width are wrong because they are not obtained in rectangular coordinates.

建立了在目标与天线电轴间存在较大斜角情况下的干涉式逆合成孔径雷达三维成像模型，并给出了运动补偿的详细步骤，针对因目标运动补偿误差导致的干涉测量误差，提出了利用估计出的目标重心相位对相位差进行补偿的方法。

This paper describes the principle of laser tracking interferometer system shich is based on laser tracking method for space coordinates measurement.

本文介绍了利用激光跟踪空间坐标测量方法建立的激光跟踪干涉测量系统，并提出了一种基于神经网络方法的改进方案。

In order to enlarge the angle measurement range, a new method which can linearize the principle and realize random angle measurement by interference was proposed here.

为了增大测角范围，提出了一种将测量原理进行线性化处理的方法，以实现任意转角的干涉测量。

Phase difference amplification was proposed as a means of improving phase resolution and accuracy in interferometric measurement.

相位差放大技术是干涉测量领域里一种提高相位分辨率和测量精度的手段。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。