干涉测量的

Autocollimation interferometry method for boats' three-dimensional distortion.

船体三维角度变形的自准直干涉测量方法。

Automatic laser interference measurement of center length of gauge block .

量块中心长度的自动激光干涉测量。

It acquired the interference signal of He-Ne laser whose wavelength is 632.8nm by this FMI. Fourier Transform algorithm is used to calculate the spectrum. The difference between the spectrum acquired by our experiment and by traditional grating spectrometer are also analyzed which can present helpful reference to develop FFTS further.

使用该干涉仪测量了632.8nm He-Ne激光光源的干涉信号，采用傅里叶变换算法计算了其光谱图，并与传统光栅光谱仪测量的光谱图进行了比较，分析了两者存在的差异及其原因，为FFTS的后续研制工作提供了有益参考。

The heterodyne laser interferometric system is widely used in the field of mechanical engineering.

外差激光干涉测量系统在机械工业中有着广泛的应用。

The basic principle and experimental method of Orthogonal Polarization Interferometry were described in this paper.

本文阐述了正交偏振干涉测量技术的基本原理和实验方法。

Methods of improving accuracy of laser interferometry system .

提高激光干涉测量系统精度的方法与途径。

Noise reduction is one of the most exciting problems in electronic speckle pattern interferometry.

去除噪声是电子散斑干涉测量技术的研究热点之一。

A new experimental method for measuring resonant frequencies of objects is proposed by use of rotating shearing stroboscopic speckle interferome-try.

利用散斑干涉技术可对物体的动态过程和振动进行测量，由于测量的精度、灵敏度都较高，因而获得了较广泛的应用。

During the 20042005 austral summer season, the absolute gravity and relative gravity were measured at the Great Wall Station. The tide gauge was set up in Zhongshan Station in 2000. The SAR interferometry was applied to build the DEM of ice sheet and to monitor the ice flow in the polar region.

具体介绍了以长城站、中山站和黄河站3个GPS观测站为依托，开展的板块运动、卫星定轨及极区大气环境监测方面的研究；GPS在埃默里冰架、格罗夫山及Dome A考察中的应用研究；长城站的高精度绝对重力及相对重力测量；中山站自动验潮站的建立；及合成孔径雷达干涉测量在南极内陆冰盖的应用研究等。

It is clearly pointed out that the developing trend of the optical interferometry moves towards high phase resolution, high spatial resolution, wide wave range and highspeed transient measurement, and it will find everincreasing applications in the transient wavefront measurement, microstructure dynamic analysis for micromechanics and so on.

最后明确指出光干涉技术正沿着高相位分辨率、高空间分辨率、宽波段和瞬态高速测量的方向发展，并将会在瞬态波前测量、微机械的微结构动态分析等方面有着越来越广泛的应用。

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。