基本解釋[數(shù)學(xué)]典型交換詞組短語(yǔ)短語(yǔ)canonical commutation rule 正則對(duì)易關(guān)系canonical commutation relation 正則對(duì)易關(guān)系canonical commutation更多詞組專(zhuān)業(yè)釋義數(shù)學(xué)典型交換