正光學晶體 的英文怎麼說

中文拼音 [zhēngguāngxuéjīng]
正光學晶體 英文
optical positive crystal
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
  • : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
  • : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
  • : 體構詞成分。
  • 晶體 : [晶體學] crystal; vitrella; crystal body; crystalloid; x-tal
  1. Crystal optical characteristics of transparent minerals appeared in these systems of monopolarizer, crossed polarizer and conoscope will be observed and explained with the fundamentals of crystal

    觀察並用的基本原理解釋單偏系統、交偏系統、錐系統下透明礦物的特徵。
  2. The as - grown crystals were characterization by cutting and directional, x - ray diffraction, high resolution ohmmeter, ir transmission spectroscopy, visible light absorption spectroscopy, scan electronic microscopy ( sem ) and positron annihilate time technique ( pat ). the ir transmittance of czt single crystals grown with cd - riched is about 53 %, while 23 % with no cd riched

    採用解理實驗、 x射線衍射、電性能測試、紅外透過譜測試、可見吸收譜測試、 sem蝕坑分析、探測器的試制等分析測試方法,並首次採用電子湮沒壽命譜分析方法來研究czt單的空位缺陷,綜合表徵了所生長的的質量和性能。
  3. Based on the analysis of the digital image print head, we first discuss the key technique of the lcos projection display, including the cell characteristic and optical projection system characteristic, then the application of lcos for the digital image print head, its hardware system. this wins initial success for the color correction and system software of our digital image print head

    論文在分析國內外數碼電子片夾的基礎上(第一章) ,首先論述了lcos投影系統的關鍵技術,著重分析了lcos投影儀中液盒特性以及投影系統特性,然後在此基礎上結合實際情況就現階段lcos用於數碼照片擴印系統的基本結構進行一些具分析,並重點設計與分析了金成lcos數碼電子片夾的系統結構以及各個組成部分,為後面lcos數碼擴印系統的顏色校以及數碼照片擴印系統軟的研究提供了一定的基礎(第二章) 。
  4. According to the raman selection rule and the pl measurement, it is reasonable to evaluate the quality of galnp / algalnp mqw by analyzing the relative intensity ratio of a1p - lo / to. ( 4 ) a new modified random element isodisplacement ( mrei ) model is set up to calculate the dependence between the long - wavelength optical phonon frequencies and the composition of iii - v - type ab1 - xcx mixed crystals. the second neighbor force constants are still assumed to be a linear variation with the composition, but the two first neighbor force constants can be evaluated to be a negative exponent variation with the composition, using the overlapped repulsive potential of the ion crystal combination

    通過實驗我們找到了在這些結構參數上生產gainp algainpmqw的較理想的結果; ( 3 )首次用喇曼( raman )散射方法研究了常溫下的gainp algainp多量子阱結構,除了指認出喇曼譜中各聲子模外,還結合樣品致發譜的測量結果,分析發現喇曼譜中alp - lo to的相對強度比可以在一定程度上評定gainp algainpmqw的生長質量; ( 4 )在修的隨機元素等位移? mrei模型的基礎上建立了一個新模型,計算了ab _ ( 1 - x ) c _ x型?族半導的長波長聲子模頻率的組分變化關系。
  5. The sinusoidal gray fringes are simulated by computer and projected on the object by the liquid - crystal light valve in this method, in with the phase - shifting is controlled by computer. then the deformed fringes modulated by object is collected by ccd camera, so optical 3 - d phase measurement for large - scale object can be realized

    ( b )針對目前大尺寸物位相測量輪廓中存在的問題,提出一種用液閥把模擬弦分佈及多幅有一定相移量的灰度條紋投影到大尺寸三維物上,通過控制計算機在同一位置進行窗口變換,直接實現相移,進行物位相三維面形測量。
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