higher order accuracy meaning in Chinese

高阶精度

Two high order accuracy implicit difference scheme for the dispersive equation ut
的两个高精度隐式差分格式
In order to achieve a computer code with a maximum degree of vectorization , the numerical flux function must be written uniformly with sign function . to get higher order accuracy , the muscl interpolation functions are applied for van leer and roe schemes
Vanleer和roe格式摘要( abstraet )均采用muscl插值使格式具有高阶精度，并采用连续可微的vanalbada通量限制器，使格式具有良好的稳定性和收敛特性。
In this paper , we analyzed and discussed the basic principle of the recently developed high order accuracy finite difference schemes ? eno schemes and weno schemes . based on 2nd order nnd schemes , we introduced a 3rd order wnnd scheme with jiang and shu ' s " weighted " idea and a tvd runge - kutta time discretization method
对于新近发展起来的eno格式和weno格式，本文分析并讨论了其基本构造原理，并且在二阶nnd格式的基础上，利用jiang和shu的加权思想和具有tvd性质的runge - kutta时间离散方法，建立了时、空三阶精度的wnnd格式。