1)sandpile['s?ndpail]沙堆
1.We deduce the Variational coeffcient elastic model from theory of elasticity,and calculate the stress distributions in a sandpile in two dimensions using this model.利用此模型 ,计算了二维沙堆式样里的应力分布 ,得到了试样底面应力分布曲线有低陷的结论 ,并用不同方法验证了模型的稳定性与准确性。
英文短句/例句
1.a pile of sand or a box filled with sand for children to play in.供儿童玩的沙堆或装满沙子的沙盒。
2.A pile of earth, gravel, sand, rocks, or debris heaped for protection or concealment.土石堆用于防卫或隐蔽的土堆、砾石堆、沙堆、岩石或石屑堆
3.The children heaped the sand up孩子们将沙堆了起来。
4.so he searched around till he found a small sandy spot with a little funnel-shaped depression in it.于是他在周围找到一个小沙堆，沙堆中间有一个漏斗形凹陷处。
5.build sandcastles with a bucket and spade用提桶和铁铲建造沙堆模型城堡.
6.so he searched around till he found a small sandy spot,于是他在周围找到一个小沙堆，
7.A BTW approach to damage and fracture of rock岩石损伤断裂的沙堆元胞自动机模拟
8.A mound of soil, sand, or dirt formed by ants or termites in digging or building a nest.蚁冢，蚁垤蚂蚁、白蚁为挖穴或筑巢而刨出的小土堆或沙堆
9.The Individual Characteristics of Nitraria Tangutorum Sand Mounds and Their Spatial Distribution Patterns in Desert-Riverside Ecotone;沙漠—河岸过渡带白刺沙堆个体特征及其空间分布格局
10.Grid-Based Spatial Pattern of Nitraria tangutorum Sand Mounds in Desert-Riverine Ecotones基于栅格数据的沙漠-河岸过渡带白刺沙堆空间格局分析
11.a heap of books, sand, rubbish一堆书、 沙、 垃圾
12.A fine soil was deposited by winds carrying desert dust.风把沙漠的沙吹来，堆积成一片幼沙土。
13.sandbag a rising river在水涨的河里堆积沙袋
14.Sha Ling Livestock Waste Composting Plant沙岭禽畜废物堆肥厂
15.Do you build sand castles when you go to the beach?你去沙滩的时候，堆沙丘城堡了吗？
16.Dunes are ridges of loose sand heaped up by the wind.沙丘是散沙被风吹起堆积而成的。
17.In sandy places you can often see heaps of sand forming little hills.在多沙的地方，你会经常看到一堆堆的沙形成的小山，它们叫作“沙丘”。
18.sandbag the doorway in case of flooding在门口堆上沙袋以防洪水.
相关短句/例句
Sandpile experiment沙堆实验
3)sand pile model沙堆模型
1.Through the research on how to describe the SOC of power system by use of sand pile model, a conception is proposed, that is, the r.通过研究如何用沙堆模型来描述电力系统的自组织临界性,提出了先建立各网省局等规模稍小电网的实时动态沙堆模型从而形成一个沙堆群的模型来模拟整个全国电网的设想。
2.According to the experiments result of sand pile model with fractal features and the fracture mechanics,it was suggested that the SOC phenomena of earthquake is associated with the SOC dynamic process of fractal geometry faults.开展了组构具有分形特点的沙堆模型实验。
4)sandpile model沙堆模型
1.We investigate a deterministic,conservative,undirected,and critical height sandpile model with dissipation of an energy at boundaries that can simulate avalanche dynamics.探讨了一种确定的、保守、非定向的临界高度沙堆模型,与其他模型相区别的是临界高度依不同位置而取不同的值,将沙堆模型中各类格点之间的转化过程看作是不同格点粒子数的生灭过程,并找出它们之间的对应关系,然后借助生灭方程和生成函数方法导出了颗粒崩塌这类非平衡相变的序参量即失稳格点粒子数密度的运动方程,通过对方程分析,得到了一组临界指数,并提出了进一步深入研究的一些思路。
2.Sandpile Model(SM) is the typical example of SOC system which has the most physical meani.自组织临界性(Self-Organization Criticality, SOC)理论具有物理意义的范例是沙堆模型(Sandpile Mode,SM)。
3.The sandpile model offers an alternative route to uncover this self-organizing phenomenon.沙堆模型的雪崩机制以及模型所刻画的自组织特性为这项研究工作提供了一条有效途径。
5)sand-pile model沙堆模型
1.The work in this paper generalizes the recent international progress on self-organized critical sand-pile models.本文综述了国际有关自组织临界性的沙堆模型的前沿进展,简要地介绍了自组织临界性的原理,以及作为自组织临界性研究的一个特殊的领域-沙堆模型的基本概念和基本原理。
6)Satui Coalfeild沙堆煤田
延伸阅读
沙堆1.亦作"沙塠"。 2.沙墩，小沙丘。
