查询词典 Lagrangian

A computer model for simulation of oil slick transport in seas by a Lagrangian discrete parcel algorithm is proposed.

海上溢油的双层数学模型将泄漏在海域中的溢油考虑为表层油膜和分布在整个水体中的悬浮油滴两层组成。

In the paper we introduce and study the explicit scheme of lagrangian multi- plier domain decomposition method dependent on time.

引言 近年来，一类新的区域分解法－非匹配网格区域分解法，日益引起人们的广泛兴趣。

Then, in the study of finite degree of freedoms, we introduce the principle of least action, the Lagrangian formula, and the Hamiltonian formula.

然后在讨论多自由系统中引入最小作用量原理，并介绍拉格朗日、哈密顿程式。

By introducing the analytic expressed unit commitment risk constraints into the unit commitment Lagrangian relaxation method, the probability reserve constrained unit commitment problem can be achieved and optimized indeed.

在此基础上，将投运风险度约束以解析表达的方式引入机组组合的拉格朗日松弛法中，有机一体的完成了概率备用约束的机组组合问题，实现真正意义上的优化。

Review our previous work on formally derive the chiral Lagrangian of low lying Octet pseudoscalar mesons from the first principles of QCD.

本文首先以QCD为背景，介绍了Gasser-Leutwyler的手征拉氏量理论，然后回顾了从QCD出发形式推导赝标介子手征拉氏量的工作。

Three formulations, which are two-, four-, six-order of accuracy, are obtained by using linear, quadratic and cubic Lagrangian interpolation functions.

给出了使用线性、二次和三次插值函数构造的积分格式，它们的精度依次为二阶、四阶和六阶。

The main feature of the centeral GRP scheme is the analytic resolution of curved rarefaction waves,based on the Lagrangian formation.

根据求解疏散波的方法不同，GRP格式可以分为原始的GRP格式和直接的GRP格式两种。

At the same time, compared with the common Lagrangian relaxation scheduling method, it is more suitable to the real-time scheduling in flexible manufacturing contexts.

而且，与常用的拉氏松驰调度方法相比，更适合于解决柔性制造领域的实时调度问题。

Once a dual unit commitment obtained within Lagrangian relaxation framework is judged by this feasibility condition to be infeasible, reselect the dynamic planning route with non ramp rate constraints by using the information of the dual solution, i.

当利用充分必要条件判断对偶机组组合不可行时，则利用对偶解的信息重新选择非爬升约束机组的动态规划的路径，即调整它们的启停序列，使之满足充分必要条件，最后以此解决经济分配问题。

The RMF wave function of nucleus and the particle-hole residual interactions in RRPA are calculated from a same effective Lagrangian.

自洽要求基态和巨共振激发态的研究从同一个有效拉氏量出发。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。