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[数]实数运算
1、arithmetic───n.算术,算法;数字
2、real───n.现实;实数;adj.实际的;真实的;实在的;n. (Real)(德、西、葡、法)雷亚尔;(英)里尔(人名);adv.真正地;确实地
3、arithmetic operation───[计]算术运算
4、arithmetic mean───算术均数;等差中项;n.算术中项,算术平均
5、arithmetic series───[数]算术级数,等差级数
6、arithmetic average───[经] 算术平均数;[数]算术平均数
7、arithmetic operations───算术运算
8、arithmetic progression───算术级数,等差级数;等差级数,等差数列;[数]算术级数,算术数列
9、mental arithmetic───n.心算
1、Real Programmers scorn floating point arithmetic. The decimal point was invented for pansy bedwetters who are unable to think big.───真正的程序员嘲笑浮点算法。小数点是为不会顺利思考的家伙发明的。
2、Intersection of Two Line Segments Using Exact Real Arithmetic───精确实数计算在求两条直线段交点问题中的应用
3、Many of the familiar algebraic rules for real number arithmetic do not always hold for floating-point arithmetic.───对于浮点算法而言,许多惯用的实数算法代数规则有时并不适用。
4、paper, a real time power spectrum analyzer of low frequency random signal based on digital filters is introduced, and a design method of real time arithmetic is given.───文中介绍了基于数字滤波的低频随机信号实时功率谱分析仪的实现方法,并给出了实时算法的设计要点。
5、Precision of real arithmetic constants───算术型实常数精度