【物理學(xué)】碰撞頻率因子 collision frequency: 碰撞頻率frequency of collision: 碰撞頻率atom collision factor: 原子碰撞因子collision frequency of ion: 離子的撞擊頻率collision frequency per molecule: 單分子碰撞頻率下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯