accurate solution精确解法 The accurate solution on the internal forces in the plate has not been attempted.
基于6个网页-相关网页
time-accurate solution 时间精确解
an accurate solution 精确解法
explicit accurate solution 显示精确解
essential accurate solution 本质精确解
highly accurate numerical solution 高精度数值解
accurate upper-bound solution 精确上限解
) can only be described by difference equations. On the other hand, an accurate solution of a general nonlinear differential equation is difficulty solved.
众所周知，连续系统用微分方程来描述，采样系统(如国民收入、产品的产量等)却不能用微分方程来描述，而只能用差分方程来描述；另一方面，一般非线性微分方程的精确解是无法求出的，因此常采用将其离散化即转变成差分方程求其近似解。
参考来源 - 一阶偏差分方程的混沌化·2,447,543篇论文数据，部分数据来源于NoteExpress
The Nerve Network Expert System (NNES) serves as a more comprehensive and accurate solution to screening of heavy oil production schemes than manual estimation.
神经网络专家系统为稠油开采方式的筛选提供了一种比人工估测更为全面精确的手段。
The calculating results of the accurate solution are compared with those of approximative solution through examples.
通过实例，将精确解的计算结果与近似解的计算结果进行了比较。
The flow is governed by Navier-Stokes equations. Therefore it is extremely difficult to obtain an accurate solution.
该流动受一非线性纳维·斯托克斯方程控制，因此要获得该流动的精确解是一个十分困难的流体力学问题。
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