片的角度偏差 的英文怎麼說

中文拼音 [piāndejiǎopiānchā]
片的角度偏差 英文
angular misalignment of lamina
  • : 片構詞成分。
  • : 4次方是 The fourth power of 2 is direction
  • : 角Ⅰ名詞1 (牛、羊、 鹿等頭上長出的堅硬的東西) horn 2 (古時軍中吹的樂器) bugle; horn 3 (形狀像...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • : Ⅰ形容詞1 (不正; 歪斜) inclined to one side; slanting; leaning 2 (只側重一面) partial; prejudi...
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • 角度 : 1. [數學] (角的大小) angle; the degree [size] of angle 2. (看事情的出發點) point of view; angle
  1. Biology, etc. owing to many merits has not yet been used to measure parameters of gratings. the paper researches on the subject in view of current lack of it. the main tasks of the paper include : analyzing ellipsometric characteristics of gratings in detail with vector diffraction theory and ellipsometrics ; devising a reflective quarter wave plate at normal incidence according to some ellipsometric characteristics ; making use of normal simplex algorithm during ellipsometric inversion of gratings parameters, inversing ellipsometric parameters with gaussian noise of different standard deviations to simulate actually measured values with examples of isotropic metallic and anisotropic step gratings and testing that ellipsometry about gratings parameters is feasible with the range of certain precision ; discussing choice of incidence angle at length

    本論文主要工作包括:結合光柵矢量衍射理論和薄膜理論,詳細分析了光柵特性;並且根據一些橢特性設計出一款正入射反射型單波長1 4波;在光柵參數反演中,引入正單純形法作為反演演算法,分別以各向同性正弦形金屬光柵和各向異性階梯型光柵為例,在標準橢基礎上加入不同高斯噪聲來模擬實際測量值進行反演,在一定精范圍內得出滿意光柵參數,說明光柵參數測量是可行;還就入射選取問題進行了一定探討。
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