numerical difference是什么意思_numerical difference中文

numerical difference中文什么意思

numerical colour difference: 数值色差
numerical: adj. 数字的；数值的；用数字表示的。 (a) numerical order 号数。 a numerical statement 统计。 the numerical strength 人数，兵数。 adv. -ly 用数字，在数字上。
difference: n. 1.差异，差别。 2.不和，争论。 3.【数学】差，差额。 4.【逻辑学】特殊性。 There is no difference between them. 两者毫无差别。 the difference of jetsam from flotsam 弃货不同于浮货。 What difference can it make 不是一样吗？ He is an artist with a difference. 他是别具风格的艺术家。 distinction without difference 无聊的区别。 make a difference 发生差别；使…有差别；(结果等)是重要的，有关系[影响] (One false step will make a great difference. 失之毫厘，谬以千里。 Don't let it make any difference. 没关系。 make a difference between A and B 使甲乙有别，对甲乙不一样)。 pay [meet] the difference 付差额金。 seek common ground while reserving differences 求同存异。 settle differences 调停。 split the difference 1. 折中，妥协。 2. 均分剩下的东西。 vt. 〔罕用语〕区别，使有差别。
difference in: 在……方面的差别
no difference: 忘绝境界

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three-dimensional flow over flat wall is simulated by virtue of large eddy simulation . the subgrid model is germano dynamical model and the numerical difference scheme is center difference scheme of two-order precision . the outcomes can be validated by its experimental counterpart
亚格子模型采用germano动力模型模拟，数值差分格式采用具有二阶精度的中心差分格式对平壁流动进行三维大涡模拟，模拟结果通过与实验结果的比较得到验证。
the present thesis utilizes the fundamental theorem of conservation numerical difference schemes converging to weak solutions, constructing euler equations numerical parallel algorithms of overlap sub-domains and connected sub-domains, and making sure the numerical parallel value converging to weak solutions of euler equations, in other words, parallel numerical schemes are conservative
本文利用守恒型数值差分格式能收敛到方程弱解这一基本定理，对重叠分区和对接分区构造数值并行算法，使并行数值计算也能收敛到欧拉方程的弱解，即使并行后的总体数值格式是守恒的。

numerical difference中文什么意思