doublet system 中文意思是什麼

doublet system 解釋
雙重系統
  • doublet : n 1 〈古語〉(十四至十六世紀歐洲的一種)男緊身上衣,馬甲。2 成對物;對偶物;〈pl 〉 攣生子;【語...
  • system : n 1 體系,系統;分類法;組織;設備,裝置。2 方式;方法;作業方法。3 制度;主義。4 次序,規律。5 ...
  1. The wave - deviation methods are concerned, basing on the relations between the wave - deviation and spherical aberration, wave - color - deviation and color deviation. after the equation of optical system, initial structure resolved, the glass catalog having been allocated in the computer, the original solution can be worked out for the doublet and air - spaced doublet, triplet and air - spaced triplet rapidly and precisely. after a little modification by the computer, the satisfied results will be obtained

    論文由波像差與球差的關系,波色差與色差的關系推導出了波差法求解光學系統初始結構的方程式,再配以玻璃庫程序,可以較快、較準確地求解出雙膠合、雙分離、三膠合、三分離物鏡的初始解,然後再進計算機稍加校正,就可以得到滿意的結果。
  2. In this thesis, we introduce two kinds of methods to establish magnetic flux leakage model : the method of magnetic doublet and the method of finite element. and we also introduce some signal processing technologies which are often used in magnetic flux leakage testing and flaw distinguish algorithm in our system

    漏磁場模型的建立是實現定量分析的基礎,文中介紹了建立漏磁場模型的兩種常用方法:磁偶極子法和有限元法,以及漏磁檢測中常用的信號處理技術和本系統中用到的缺陷判別技術。
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