推广

The classical Hertz and JKR elastic contact theory is successfully applied to the plastic collision of cohesive particles. And the coefficient of restitution is then defined from the consideration of energy.

在经典Hertz弹性接触理论和JKR粘弹性接触理论的基础上，本文从理论上将其推广应用至粘附性颗粒塑性碰撞的情形，并从能量的角度定义了能够更加合理反映碰撞规律的弹性回复系数。

The other area that these mode can leave in coequal climate condition gives promotion.

这些模式可以在同等气候条件下的其它地区予以推广。

Beginning the company is founded devotes to the commercial coffeemaker's research and development and the promotion, making belongs to China's commercial coffeemaker.

公司成立之初致力于商用咖啡机的研发和推广，打造属于中国的商用咖啡机。

The injective rings play an important role in the study of rings and categories of modules . First , we introduce the notion of ann-injective rings and CT-injective modules .Second,we make an inquiry into a series of their properties.Third,we give the definition of homological dimension of CT-injective modules.At last,we give the definition of FGT rings which is the extension of cogenerator rings.

本文对环与模范畴中一重要的模类—内射模进行了延拓，引入了ann -自内射环以及CT -内射模的概念，探讨了它们一系列的性质，并定义了CT -内射模的同调维数，最后对余生成子环进行推广得到了FGT -环，讨论了它与CT -内射环的关系以及它的一些性质。

We've found that on symplectic manifolds there exists a series of Euler-Lagrange cohomology groups different from both de Rham and harmonic cohomology in general and proposed a set of general volume-preserving equations that contain the Hamiltonian equations as a special case.

中文摘要：我们发现在作为经典力学中的相空间的辛流形上有可能存在不同于de Rham上同调和调和形式的上同调，称之为Euler-Lagrange上同调；提出相空间上保体积的一般方程，通常的正则方程是其特殊形式；进而推广了经典力学中著名的刘维定理；同时把Noether定理与上同调联系起来。

Transportation department official said, dropping the original intention of automatic coin box is designed to prevent counterfeiting, but also a kind of technological innovation, but according to the actual trial, the coin boxes that are still technically the need for improvement, so is still not in the Bus Rapid Transit line platform to promote.

公交部门有关负责人说，投放自动投币箱的初衷是为了防止假币，同时也是一种技术创新，不过根据实际试用情况，这种投币箱在技术上还需要改良，所以目前还不会在快速公交线站台上推广。

The two companies will collaborate on development, sales and marketing.

这两家公司将在开发、销售和市场推广方面进行合作。

These problems and the particularities of collective bargaining system of its development in China will be found out in this thesis in order to perfect the system of collective bargaining in our country, with the help of quoting western advanced experience for reference.

本文通过对集体谈判制度在中国产生的历程以及实施现状的考察，探讨其在中国产生和发展的特殊性，以期求得对集体谈判制度在中国的运用和推广更为深入的认识。

Engaged in biological reproduction works -- fine new varieties of plants, tissue culture, cultivation, marketing, processing, Sales-oriented private enterprise groups; is a collective farm, science, engineering, and trade integration; production, supply, integrated marketing of agricultural and forestry technology integration Development Group.

是从事生物繁殖工程——植物优良新品种研究、组培、种植、推广、加工、销售为主的民营企业集团；是集农、科、工、贸一体化；产、供、销一条龙的农林业科技综合开发集团。

The extended Poincare map in this paper needs twosurfaces of sections transversal to the flow in phase space,i.e.,relates the crossing of a plane containing one of the collinear libration points back to the periapsis passage.Meanwhile,the map is calculated numerically using the Total-Variation-Diminishing Runge-Kutta integration method to get a good description of the Poincare sections.

文中的推广的Poincare映射需要在相空间中选取两个与流相截的面，即将包含某个天平动点的截面通过轨道来映射到近拱点的通道面上的，在数值上通过总变差减小的Runge-Kutta方法来实现两个相面之间的映射。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。