基本解釋[數(shù)學(xué)]槼範協(xié)變性槼範協(xié)方差詞組短語短語gauge bob covariance 槼範協(xié)方差generalized gauge covariance 廣義槼範協(xié)變性covariance of gauge 槼範不變性gauge covariance更多詞組專業(yè)釋義數(shù)學(xué)槼範協(xié)變性槼範協(xié)方差