radiation indicator 中文意思是什麼

radiation indicator 解釋
放射性示蹤劑
  • radiation : n. 1. 發光，射光，放熱，放射，發射。2. 【物理學】輻射；放射物；輻射線[熱、能]；照射（作用）。3. 【動、植】輻射形；【測】射出測量法；【醫學】射線療法。
  • indicator : n. 1. 指示者；指示物；標識。2. 【化學】指示劑。3. 【機械工程】指示器，示功器。
  1. From mathematical models for inverse scattering in two dimensional inho - mogenous media including variable impedance, all kinds of probable mixed variable impedance boundaries and cracks, from interior and exterior trans - mission problems and radiation condition, ill - posed integral equation and indicator function method are formulated for the diverse of boundary iden - tification. it is shown that the kernel of the integral equation characters the boundary of scatterer, which is determined by solving it by virtual of regularity method, meanwhile, some numerical tests are given. 3

    在二維非均勻介質逆散射邊界識別的數學模型（包括一般的非均勻介質，正交各向異性介質，變阻抗介質，各種可能的混合變阻抗邊界問題）下，由內透射問題和外透射問題以及輻射條件，推導了上述介質的邊界識別的積分方程和指示函數方法，由於積分方程的核充分表徵了散射物的邊界，由此說明只要利用正則化方法求解該積分方程，就可以確定散射物的邊界。
  2. Radiation level indicator

    輻射級儀
  3. The body is designed with ventilation channel, which make the temperature rise caused by sun radiation to be reduced to the min. extent, the body is equipped with temperature control forced ventilation equipment and automatic control equipment, which can protect the electricity indicator and lighting system

    箱體採用了良好的隔熱通風結構，外觀美觀大方，隔熱性能良好，且箱體設有上下通風的風道，戶外太陽輻射對變壓器室及高低壓室造成的溫升可減小到最低限度。
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