基本解釋[數(shù)學(xué)]正規(guī)的代數(shù)曲體正規(guī)代數(shù)簇[經(jīng)濟(jì)學(xué)]正規(guī)的代數(shù)曲體專業(yè)釋義數(shù)學(xué)正規(guī)的代數(shù)曲體正規(guī)代數(shù)簇經(jīng)濟(jì)學(xué)正規(guī)的代數(shù)曲體