English translation for "空间导数"
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- space derivative
Related Translations:
单边导数: one sided derivative 分布导数: derivative of a distribution 交叉导数: compound derivativecross derivativecrosswise derivative 向量导数: derivative of a vector 定向导数: directional derivative 导数矩阵: funktionalmatrix derivative matrix 阶导数: derivative of n th ordern th derivativeth derivative
- Example Sentences:
| 1. | Theconvergence towards the weak solution is proved for one - dimensional space with initial and boundaryconditions by using some subtle techniques such as the estimate of spatial derivative , perturbationtheory and weak compactness
通过使用对空间导数的估计、弱紧性和奇异摄动理论证明了有限元方法的收敛性。 | | 2. | The fourth - order compact difference schemes with high resolution are applied to discretize the space derivatives , and a low - storage fourth - order explicit runge - kutta scheme is used in time marching
文中采用具有高分辨率的4阶精度的紧致差分格式离散空间导数，同时，时间步进采用低存储量要求的4阶显式runge - kutta格式。 | | 3. | The momentum equations are integrated in time using the four - stage explicit jameson runge - kutta algorithm and discretized in space using fourth order accurate compact scheme as well as the pressure poisson equation
动量方程的时间导数采用四步jamesonrunge - kutta法，空间导数和压力poisson方程均采用四阶高精度紧致格式。 | | 4. | Only clouds of points instead of grids are distributed over the computational domain and the spatial derivatives of the considered partial equations are estimated using a least - square curve fit on local clouds of points
与传统的网格方法不同，无网格方法的核心是用“点云”离散求解区域，并基于当地点云离散结构，引入二次极小曲面逼近空间导数。 | | 5. | Numerical fluxes considered in the explicit portion of the algorithm were evaluated by an implicit high - order compact scheme to augment stability . meanwhile , an implicit high - order compact numerical filter was used
显式一边的空间导数采用具有较高精度和良好数值稳定性的隐式高阶紧致差分格式，同时采用适于低马赫数流动计算的隐式高阶数值过滤方法。 | | 6. | The preliminary results obtained by solving n - s equations show - viscous effects clearly . in addition , based on euler equations the effects of point distribution , cloud structure and weight selection on computational results have been analyzed , which results in having a convenient technique of point distribution in the computational domain and a rule of point selection forming an appropriate . clouds of points used in the computation
此外，论文结合无粘euler方程的求解，对无网格算法涉及的计算域内点的分布、当地点云结构及空间导数逼近的加权因子等问题对计算结果的影响进行了分析和比较，完善了方便的区域离散布点方法，明确了点云生成选点准则。 |
- Similar Words：
- "空间导弹系统机构" English translation, "空间导杆" English translation, "空间导航" English translation, "空间导航系统" English translation, "空间导航制导系统" English translation, "空间道内插" English translation, "空间的" English translation, "空间的辨认" English translation, "空间的畴数" English translation, "空间的分支" English translation
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