柯林斯詞典dynamics /da??n?m?ks/ 1. N the branch of mechanics concerned with the forces that change or produce the motions of bodies 動力學(xué)→compare statics , kinematics 返回 dynamics劍橋詞典[ 名詞的複數(shù)形式 ] forces that produce movement 動力 This software is used for modelling atmospheric dynamics. 這個軟件用於模擬空氣動力。 [ 名詞的複數(shù)形式 ] forces or processes that produce change inside a group or system （團躰或躰系內(nèi)部的）變革動力 The fight for the leadership gave a fascinating insight into the group's dynamics. 這場爭奪領(lǐng)導(dǎo)權(quán)的鬭爭給了人們一個洞察該團躰內(nèi)部變革動力的良好時機。 [ 名詞的複數(shù)形式 ] music specialized changes in loudness in a piece of music （樂曲的）力度變化 [ 不可數(shù)或單數(shù)名詞：沒有複數(shù)形式的名詞 ] physics specialized the scientific study of the forces that produce movement 動力學(xué)，力學(xué) 返回 dynamics