formula of approximation的意思|示意

The conclusion supports the basic principle of the special theory of relativity, and regresses to the formula of classical theory naturally in low speed approximation.

其结论支持狭义相对论的基本原理，并且在低速近似下，自然回归到经典物理的公式。

The process of structuring the multi-lateral horizontal well productivity formula was carefully studied, and two theory defects and three mathematical approximation were detected.

本文仔细研究了分支水平井产能公式的架构过程，发现存在两处理论缺陷和三次数学近似。

By analysing the compute result of the quadratic approximation formula, we educe the conclusion that 3 is the best rank code for the quadratic approximation formula.

通过对最小二乘拟合公式实际计算结果的分析，得出了“拟合公式阶数取3为最佳”的结论。

Nonlinear directly estimating formula for exponential curve which, through fixed point, was derived, by using first order approximation of Taylor expansion.

运用泰勒展开的一阶近似估计推导过定点的指数曲线的非线性直接估计公式。

By using the method of small parameter expansions the present boundary-value problem is solved. Thus the formula in the second approximation for the stress field is obtained.

本文运用小参数展开法求解了这一大变形问题，获得应力场的二级近似公式。

Deducing the computing formula for analytical solution of approximation theory and using experiments to testify the compute and contrasting the three computer methods.

给出了近似理论解析解的计算公式，并用实验的方法对有限元计算和近似理论解的计算进行验证，并比较了三种方法的优缺点。