A method of producing a three-dimensional image of an object by recording on a photographic plate or film the pattern of interference formed by a split laser beam and then illuminating the pattern either with a laser or with ordinary light.

全息照像術(shù)一種再現(xiàn)物體三維空間形象的方法gzdaqm.com，在底片或版片上記錄由分裂的激光光束干擾下的圖案色污污网站，然后再用普通光或感激光顯示出該圖案

This type of interference may be indicated by a sudden change in the reading for no apparent reason.

這種類型的干擾表現(xiàn)為讀數(shù)的突然變化而無明顯的理由。

FBG sensor has the advantages of resistance to electromagnetic interference, big signal bandwidth, high sensitivity, easy multiplexing, light weight, compact conformation, easy for fiber connection, realizing wavelength absolute coding, linking many sensors into sensing network using various multiplexing technology, realizing multi-point monitoring to achieve its properties through embedding in the internal structure of materials, or adhibiting on the surface mount, etc.

近年來欧美精品三区，光纖光柵在光纖傳感和光纖通信中的應(yīng)用研究引起了人們普遍的關(guān)注www.A黄色网站。

It is found that the phase-conjugate fifth-order polarization beat is due to the interference between fifth- and fifth-order optical polarizations, the beat signal oscillates not only temporally but also spatially, and the measurement accuracy for laser absolute frequency could reach the same order of magnitude as the laser linewidth.

發(fā)現(xiàn)相位共軛五階極化拍頻是五階非線性光學(xué)極化強(qiáng)度之間干涉的結(jié)果，拍頻信號不僅進(jìn)行著時(shí)間振蕩而且同時(shí)進(jìn)行著空間振蕩看黄网站网址免费，它對激光絕對頻率的測量可達(dá)到與激光線寬同一量級的精度欧洲美洲精品一区二区三区。

It is found that the phase-conjugate fifth-order polarization beat is due to the interference between fifth- and fifth-order optical polarizations,the beat signal oscillates not only temporally but alsospatially,and the measurement accuracy for laser absolute frequency could reach thesame order of magnitude as the laser linewidth.

發(fā)現(xiàn)相位共軛五階極化拍頻是五階非線性光學(xué)極化強(qiáng)度之間干涉的結(jié)果日日操日日干日日插，拍頻信號不僅進(jìn)行著時(shí)間振蕩而且同時(shí)進(jìn)行著空間振蕩，它對激光絕對頻率的測量可達(dá)到與激光線寬同一量級的精度美国一级黄片的黄色美国的现在能放出来的。

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.

該方法是一種高精度的測量方法国产精品久久久久精品三级专区，與透射光譜分析法相比，反射干涉測量方法對于薄膜系統(tǒng)的載體要求較小一级黄色视频免费下载观看真人视频，可以是透明載體免费三级片欧美，也可以是非透明基底，可以是金屬載體黄片一级午夜福，也可以是光纖端面一级a片性爱无码鲁鲁网。

ABSTRACT Code Division Multiple Access is the preferred multiple accessing mode of the Third Generation Mobile Communication Systems, but the inherent multiple-access interference limits its capacity.

碼分多址是第三代移動通信系統(tǒng)的優(yōu)選多址工作方案，但CDMA固有的多址干擾問題限制著系統(tǒng)的容量第一视频欧美福利在线。

The sale staff do not approve of interference from the account division.

銷售人員對會計(jì)部門的干預(yù)很不贊同欧美一区、二区。

Based on ACIS, the WEDM oriented software for the design and mesh simulation of micro gears is developed, by which the modeling, mesh simulation and interference check can be implemented.

基于ACIS幾何平臺，開發(fā)了面向線切割的微小齒輪設(shè)計(jì)和嚙合仿真軟件日韩系列在线精品视频观看网站，實(shí)現(xiàn)了微小齒輪的造型国产精品婷婷久久久久久，并可進(jìn)行嚙合過程仿真和干涉檢驗(yàn)。

Many generators also have acoustically designed sound-management systems to minimize noise interference and vibration....

許多設(shè)計(jì)良好的聲也發(fā)電機(jī)管理系統(tǒng)午夜5060国产一级A片，以減少噪音和震動干擾