“attenuation constant”的概念、定义、翻译、参考文献-科学参考

单词	attenuation constant
释义	attenuation constant [ǝ´ten·yǝ`wā·shǝn ´kän·stǝnt] ^PHYSICS A rating for a line or medium through which a plane wave is being transmitted, equal to the relative rate of decrease of an amplitude of a field component, voltage, or current in the direction of propagation, in nepers per unit length.
随便看	Noncalcic Brown soil noncapillary porosity noncarbon oil noncentral chi-square distribution noncentral distribution noncentral F distribution noncentral force noncentral quadric noncentral t distribution nonclastic noncoherent scattering noncohesive noncoincident demand noncombat vehicle noncommunicating hydrocephaly noncompetitive inhibition noncomposite color picture signal noncompulsory reporting points noncondensable gas nonconformity noncongression nonconjugative plasmid nonconservative element nonconservative scattering nonconsumable electrode

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