实数: real number的: 4次方是 The fourth power of 2 i ...【数学】实数的。: real-valued实数的大小: magnitude of a real number实数的绝对值: absolute value of a real number; numerical value of a real number实数的完备性: completeness of real numbers实数的公理系统: system of axioms of real numbers实数: 1.[数学] real; real number2.(实在的数字) the actual amount or number数的: numeral; numerical【数学】实数。: real number超实数: hyperreal numbers; surreal number实数部: real part实数乘: real multiply; rm实数集: real number实数加: real add实数减: real substract; rs实数论: theory of real number实数商: quotient of real numbers; quotientofrealnumbers实数系: real number system实数线: real line实数域: field of real numbers; real number field实数值: rreal-value实数制: numerical rating systems实数轴: axially of real; real line; real number axis正实数: arithmetic number; positive real number