“quantum”的概念、定义、习题解题方法及翻译-物理辞典

单词	quantum
释义	quantum The minimum amount by which certain properties, such as energy or angular momentum, of a system can change. Such properties do not, therefore, vary continuously, but in integral multiples of the relevant quantum. This concept forms the basis of the quantum theory. In waves and fields the quantum can be regarded as an excitation, giving a particle-like interpretation to the wave or field. Thus, the quantum of the electromagnetic field is the photon and the graviton is the quantum of the gravitational field. See quantum mechanics
随便看	heat death of the universe heat engine heat exchanger heat of atomization heat of combustion heat of formation heat of neutralization heat of reaction heat of solution heat pump heat radiation heat shield heat transfer Heaviside-Kennelly layer Heaviside-Lorentz units heavy hydrogen heavy water heavy-fermion system hecto- Heisenberg uncertainty principle Heisenberg, Werner Karl heliocentric universe Helmholtz free energy Helmholtz, Hermann Ludwig Ferdinand von henry

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。