“susceptibility”的概念、定义、习题解题方法及翻译-物理辞典

单词	susceptibility
释义	susceptibility 1(magnetic susceptibility) Symbol Χ_m. The dimensionless quantity describing the contribution made by a substance when subjected to a magnetic field to the total magnetic flux density present. It is equal to µ_r - 1, where µ_r is the relative permeability of the material. Diamagnetic materials have a low negative susceptibility, paramagnetic materials have a low positive susceptibility, and ferromagnetic materials have a high positive value. 2(electric susceptibility) Symbol Χ_e. The dimensionless quantity referring to a dielectric equal to P/ε₀E, where P is the electric polarization, E is the electric intensity producing it, and ε₀ is the electric constant. The electric susceptibility is also equal to ε_r - 1, where ε_r is the relative permittivity of the dielectric.
随便看	quasiparticle quasiperiodicity quenching r.a.m. racemic mixture rad radar radial velocity radian radiance radiant energy radiant exitance radiant flux radiant intensity radiation radiation belts radiation damage radiation pressure radiation temperature radiation units radiationless decay radiative collision radical radio radio astronomy

物理辞典收录了3346条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。