莫爾柵 的英文怎麼說
中文拼音 [mòěrzhà]
莫爾柵
英文
moire grids-
The count, with outstretched neck and glaring eyes, stood in an attitude ready to pounce upon morrel upon the first occasion. morrel bent his head till it touched the stone, then clutching the grating with both hands, he murmured, - " oh, valentine !
伯爵走到莫雷爾身後，伸長脖子，他膝蓋彎曲，象是隨時都會撲到莫雷爾身上去的，莫雷爾低著頭，直到頭接觸到石板，然後雙手抓住柵欄，他喃喃說道： 「噢，瓦朗蒂娜哪！ 」The main works and contributions achieved in this dissertation are concluded as follows : 1. based on the scalar diffraction theory, the mathematical model of optical configuration of transmissive grating interferometer is established. it indicats that moir interference fringes is affected by many parameters, such as grating pitch, light wavelength, light beam size and incidence angle, etc. the variation that the width, intensity, orientation and contrast of moir interference fringes along with every parameter is numerically analyzed
主要的研究內容和所取得的成果可歸納如下: 1 .基於標量衍射理論，建立了透射式光柵干涉儀光路的數學模型，分析了透射式光柵干涉儀的莫爾干涉條紋與光柵柵距、光柵開口比、光波波長、光斑尺寸、光束入射角等多個參數的關系。It has many unique advantages compared with laser interferometry. and it can achieve higher accuracy and resolution than traditional geometry moir. it has been proved to be very useful in many practical applications, such as microelectronics, ultra - precision manufacturing, bioengineering, medicine, space technology, and material science, etc. in this dissertation, key technologies of nanometer displacement measurement by grating interferometry are systematically investigated, which mainly include measuring theories, designing grating interferometer and new subdividing method for moir interference fringes
作為能夠實現納米級位移測量的技術之一，光柵干涉位移測量技術具有激光干涉儀不具備的獨特優點，可以獲得比幾何莫爾術更高的測量準確度、更高的解析度，在諸如微電子、超精加工、生物工程、未來醫學、航天技術、材料科學等眾多領域有廣泛的應用前景。A study of discerning direction and subdivision circuit about grating signal with moir 233 ; fringe based on dsp
的光柵莫爾條紋信號辨向與細分電路研究Application of virtual grating phase - shifting moir 233 ; fringe method to angle departure evaluation of optical components
用虛光柵移相莫爾條紋法測量光學元件的角度偏差Improving quality of grating moir 233 ; fringe and a collection method
光柵莫爾條紋信號質量的提高及其採集方法In this paper, measurement principle and development state of optical grating technology are briefly introduced. the advantages and disadvantages of several classical moire fringe division methods are analyzed and compared with each other
本文簡要介紹了光柵檢測裝置在國內外的發展動態及光柵測長的基本原理，對比分析了一些傳統的莫爾條紋細分方法的優、缺點及適用范圍。Along with the development and maturity of in - system programming technology, it is possible to conduct the integrating designation with the isp logic devices. this article briefly introduces the most popular system design technology : vhdl and isp logic devices, and design a kind of high integrated grating digital readout devices on the basisi of moire fringe division theory
方案中將當今最流行的系統設計技術vhdl和在系統可編程（ isp ）邏輯器件作了簡要介紹，並介紹了一種基於光柵莫爾條紋細分理論的高集成度的光柵位移變送器。But, contrary to all expectation, when the 31st of august came, the house opened as usual, and cocl s appeared behind the grating of the counter, examined all bills presented with the usual scrutiny, and, from first to last, paid all with the usual precision. there came in, moreover, two drafts which m. morrel had fully anticipated, and which cocl
但出乎大家意料之外的是，八月三十一日那天，公司仍照常開門，柯克萊斯坐在賬臺柵欄後面，照樣仔仔細細地察看所有拿來兌現的期票，從第一張到最後一張，照樣如數付清，其中有兩張還是莫雷爾拿去貼現的保付支票，這柯克萊斯也照樣兌付，就象是船主直接發出去的期票一樣，這一切簡直是不可思議的。In response to the characteristic that the grating scale ’ s electronic subdivision brings in subdivision error, this paper brings forward a method of no subdivision to enhance the switch and merge method ’ s measuring precesion
針對光柵尺的電子細分信號具有細分誤差的特性，本文提出了對莫爾條紋信號不細分的方法以提高雙光柵尺信號切換合成值的精度。分享友人