近似数值 meaning in Chinese
numerical approximation
Examples
- Precision of approximate numeric data , exact numeric data , integer data , or monetary data
近似数值数据、精确数值数据、整数数据或货币数据的精度。 - Scale of approximate numeric data , exact numeric data , integer data , or monetary data
近似数值数据、精确数值数据、整数数据或货币数据的小数位数。 - Precision radix of approximate numeric data , exact numeric data , integer data , or monetary data
近似数值数据、精确数值数据、整数数据或货币数据的精度基数。 - Currently , the calculating theories of concrete - beam temperature fields can be divided summarily into three types : category 1 is the method of how the hot conduct in the square distance ; category 2 is the proximate - number analytical method , such as finite difference method , finite element method etc . ; category 3 is a half experience and half theoretic method
目前混凝土箱梁温度场的计算理论和方法概括起来，大致可以分为三类：第一类为热传导方程求解法；第二类为近似数值分析方法，如有限差分法、有限元法等；第三类为半经验半理论法。