方向性水聽器 的英文怎麼說

中文拼音 [fāngxiàngxìngshuǐtīng]
方向性水聽器 英文
directional hydrophone
  • : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : 動詞1 (用耳朵接受聲音) hear; listen 2 (聽從; 接受) obey; accept; heed 3 (治理; 判斷) superv...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  • 方向 : direction; orientation
  1. This paper investigates the pressure sensitivity of an interferometric fiber - optic hydrophone element with a concentric mandrel including an enhanced sensitivity layer based on the theory of elastic mechanics and finite element method ( fem ) and then investigates its harmonic frequency and vertical directional property using fem, and verifies all the results derived from theoretic analysis at last

    本文分別基於彈力學的理論和有限元的法對含彈增敏層的同軸干涉型光纖基元的聲壓靈敏度進行研究,並基於有限元的法對其諧振頻率和垂直指進行分析,最後用實驗對各項分析結果進行了驗證。
  2. The analytic result derived by studying the vertical directional property shows that, the vertical sensitivity distribution is homogeneous and the fluctuation is 0 db in theory. the fluctuation observed in experiments is less than 0. 3db, which agrees well with that in theory

    垂直指分析結果表明,光纖垂直的靈敏度分佈是均勻的,理論上波動應為0db ,而實驗測得的垂直的指波動小於0
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