commutation relation

基本解釋

By using the relation between unlimited rotation and angular momentum, this article derives the commutation relation of angular momentum operators.
本文利用無(wú)窮小旋轉(zhuǎn)與角動(dòng)量之間的關(guān)系來(lái)推導(dǎo)角動(dòng)量算符的對(duì)易關(guān)系。
Based on electrical circuit theory, the formulation of the relation between mutual admittance and converter commutation voltage of the multi-infeed HVDC system was given.
基于電路基本理論知識(shí)，推導(dǎo)出多饋入交、直流并聯(lián)的高壓直流輸電系統(tǒng)耦合導(dǎo)納和換相電壓關(guān)系表達(dá)式。