短語(yǔ)詞組短語(yǔ)Rational & Irrational Numbers 有理數(shù)與無(wú)理數(shù)theory of irrational numbers [數(shù)]無(wú)理數(shù)論Radicals and irrational numbers 掌握根式和無(wú)理數(shù)的計(jì)算space of irrational numbers [數(shù)]無(wú)理數(shù)空間the irrational numbers 無(wú)理數(shù)rational and irrational numbers detail 有理數(shù)及無(wú)理數(shù) 返回 irrational numbers