lagrangian
美 
英
- n.拉格朗日氏算子；拉格朗日氏函数；拉格朗日算子；拉氏算符
- 网络拉格朗日算符；拉格朗日量；拉格朗日函数
英汉解释
例句
The atmosphere and the ocean are, it seems, dominated by invisible barriers that have come to be known as Lagrangian coherent structures.
大气和海洋的运动似乎被一些隐行的栅栏控制，这些栅栏就叫做拉格拉日拟序结构。
The other point of such a triangle is known as a Trojan point, or a Lagrangian point, named after the mathematician who discovered them.
三角形的另一个顶点称为特洛伊点，或以发现它的数学家命名为拉格朗日点。
Finite element models based on different Lagrangian methods have been used to analyze the deep drawing process by the FE software, MARC.
采用有限元软件MARC基于不同拉格朗日法建立了一个有限元模型来分析深冲压成形过程。
These enhancements, combined with the Split Lagrangian VOF method, improve the accuracy of the surface tension model in general.
这些增强，和分散的拉格朗日函数VOF方法结合，大体上改善表面张力模型的精确度。
It has proven to be a great challenge to extract information on the properties of hadrons from the rather simple Lagrangian of QCD.
如何从简单的量子色动力学的拉氏量出发抽取有关强子态的信息已被证明是一个巨大的挑战。
The method adapts well to Lagrangian, ALE or Eulerian formulations due to its arbitrary moving speed of meshes.
由于方法具有任意的网格移动速度，可在拉氏、欧氏和ALE之间切换，具有较强的适应性。
On the basis of Lagrangian interpolation, a unified method for the reinforcement calculation of a group of RC members is presented.
根据拉格朗日插值原理，提出了一类钢筋混凝土构件的统一配筋计算方法，此法计算过程规律性强。
Gas-phase field and discrete particle field are treated respectively by a Eulerian method and a Lagrangian one.
分别用欧拉方法处理气相场和用拉格朗日方法处理离散颗粒场。
The Lagrangian description is a material description, and is typically represented by the finite element method (FEM).
拉格朗日描述法是对物质点的描述方法，其典型代表是有限元法。
this paper builds a dynamic model of a biped robot with Lagrangian method, then disturb and perturbation is extracted from the model.
本文利用拉格朗日法建立了双足步行机器人的动力学模型，从中提取出干扰和摄动。
Convex analysis, Lagrangian relaxation, non differentiable optimization, and applications in integer programming.
凸分析、拉格朗日松弛法、不可微分函数最适化以及在整数规划上的应用。
A penalty term is introduced to the Lagrangian and a surrogate subgradient algorithm is used to update the multipliers.
对此，在松弛函数中引入了惩罚项并采用了伪次梯度法来修正乘子。
To demonstrate such possibility, we show that there are Lagrangian corresponding to open and closed string.
为了展示这样的可能性，我们秀出两个拉格朗日对应到开弦与闭弦。
Lagrangian analysis might allow the behaviour of spills to be predicted more easily.
基于拉格朗日理论的分析也许能使人们更轻松的预测泄漏。
Finally, pollutant trajectories in the inner bay are analyzed by Lagrangian method, which provides references for water pollution control.
最后，利用拉格朗日粒子追踪技术分析了内湾不同位置污染物的输移路径，为水污染防治工作提供了科学依据。
Lagrangian Methods for Climatological Analysis of Regional Atmospheric Transport.
区域大气传输气候分析的拉格朗日方法。
It shows that explicit Lagrangian finite-difference analysis has more advantages over routine methods for slope stability analysis.
实践表明，显式拉格朗日分析在边坡的稳定性评价方面比常规稳定性评价方法具有更大的优越性。
In this research, The applicability of FLAC (Fast Lagrangian Analysis of Continua) in stratified rock slope analysis is demonstrated.
本文的研究工作，实现了快速拉格朗日方法在分析层状岩质边坡中的应用。
Eulerian method was employed to deal with the gas phase and Lagrangian method was employed to deal with the solid phase.
气相场采用欧拉方法，固相场采用拉格朗日方法；
Lagrangian model for the motion of solid particles and air bubbles in the flow field of an arbitrary incompressible fluid is developed.
在试验和流场数值模拟的基础上，对水力旋流器内部固体颗粒的运动行为进行了具体的研究。
The Lagrangian multipliers in optimal power flow also satisfy the corresponding equal increment principle.
最优潮流中的拉格朗日乘子也满足相应的等微增率关系。
We prove that the Lagrangian dual bound is identical to the lower bound obtained by convex relaxation.
并且证明了拉格朗日对偶界与通过凸松弛得到的下界是相等的；
In linear theory there is no difference between Eulerian and Lagrangian descriptions.
在线性理论中，欧勒描述和拉格朗日描述之间是没什么不同的。
3D two - phase internal flow field of SRM with long-tail nozzle was simulated by means of Eulerian - Lagrangian two - phase method.
采用欧拉-拉格朗日两相方法模拟了带长尾喷管的固体火箭发动机三维两相内流场。
Mechanical models are categorized into Eulerian advection-diffusion models (EADM) and lagrangian stochastic models (LSM).
机理模型按照模拟机制可分为欧拉对流扩散模型和拉格郎日随机模型两类。
The equations of motion for the simplified dynamic NURBS swung surfaces model are derived using the Lagrangian mechanics .
用弹性曲面的拉格朗日动力学推导出了准D-NURBS摆转曲面的运动方程。
The simulation based on mesh can be divided into two descriptions: the Eulerian description and the Lagrangian description.
基于网格的方法可以分为两种描述：欧拉描述法和拉格朗日描述法。
A new method, which combines the advantages of Eulerian method and Lagrangian method, is presented in this paper.
提出了一种将欧拉法与拉格朗日法结合起来的静态轧制过程有限元模拟新方法。
This article firstly established a system of moment equations for the input of therigid body dynamics by using Lagrangian modeling method .
本文首先运用拉格朗日建模方法建立了系统的以力矩为输入的刚体动力学方程。
Finally we derive the Feynman rules for effective Lagrangian.
最后，推导出有效拉氏量所对应的费曼规则。
In order to guarantee the unconditional stability in solving the equations, semi lagrangian scheme is employed to solve the advection term.
为了保证求解方程时的无条件稳定，在求解对流项时，采用半拉格朗日方法；
A numerical experiment has been performed by using Eulerian -Lagrangian method to study the tidal exchange in Heishijiao Bay.
采用欧拉-拉格朗日方法对黑石礁湾水交换能力进行了数值研究。
Application of a Gaussian Segmented Plume Model and a Lagrangian Puff Model during the Nuclear Emergency
分段烟羽模型和烟团模型在核事故应急中的应用比较
Modelling the wet deposition of reduced nitrogen over the British Isles using a Lagrangian multi-layer atmospheric transport model
使用拉格朗日高层大气输送模拟莫伦诸岛上空减少氮的湿沉降
Carbon dioxide uptake of a forested region in southwest France derived from airborne CO and CO measurements in a quasi-Lagrangian experiment
从一个准拉格朗日试验中CO和CO测量推导出的法国西南部林区二氧化碳上升
Global Symmetry and Quantal Conservation Laws for a Gauge-Invariant System With a Higher-Order Lagrangian
高阶微商规范不变系统的整体对称性和量子守恒律
The quantum symmetries in field theories for a gauge-invariant system with a higher-order Lagrangian
场论中高阶微商规范系统的量子对称性质
Study of Dense Particle Laden Flows with a Eulerian and Lagrangian Combined Model
采用欧拉和拉格朗日混合模型对浓相颗粒流的研究
A concentration correction scheme for Lagrangian particle model and its application in street canyon air dispersion modelling
拉格朗日粒子模式的密度订正法和它在街谷空气扩散模拟中的应用
Impact of semi-Lagrangian trajectories on the discrete normal modes of a non-hydrostatic vertical-column model
半拉格郎日轨迹对非静力学立柱模式离散的正交常的模的影响
