齒底半徑 的英文怎麼說

中文拼音 [chǐdebànjìng]
齒底半徑 英文
radius of flute of tooth
  • : Ⅰ名詞1 (牙; 牙齒) tooth 2 (物體上齒形的部分) a tooth like part of anything 3 [書面語] (年齡...
  • : 底助詞(用在定語后, 表示定語和中心詞之間是領屬關系, 現在多寫作「的」)
  • : Ⅰ數詞1 (二分之一) half 2 (在 中間的) in the middle; halfway 3 (比喻很少) very little; the l...
  • : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
  1. We find that the relations between the electronic effective mass of lowest - lying conduction band and wave vector are resemble, not only for narrow - gap semiconductor zigzag tubes but also for wide - gap semiconductor zigzag tubes. the electronic effective masses at bottom of lowest - lying conduction band depend on their tube - diameters

    我們發現,無論是鋸型窄隙導體管還是鋸型寬隙導體管,同一類管的最低導帶的電子有效質量隨波矢變化的規律基本相同,且其導帶的電子有效質量隨管的增大而減小。
  2. Again, the electronic effective masses at bottom of lowest - lying conduction band of narrow - gap semiconductor zigzag tubes are inversely proportional to square of their tube - diameters. as for chiral tubes, the electronic effective masses at bottom of lowest - lying conduction band contact with their tube - diameters and chiralities

    此外,鋸型窄隙導體管導帶的電子有效質量與其管的平方成反比關系;對于螺旋型管,其導帶的電子有效質量不僅與管相關,而且與螺旋度也相關聯。
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