查询词典 generating

In the research subject of receiver-based Multicast Non-Repudiation,there existed few results and the only result,due to the authors' knowledge,is Nark,whose implementation must be based on smart card.And the security of its method of generating pseudo-random sequence has not been strictly analyzed and proved.

目前，针对组播接收方不可抵赖问题的研究成果非常少，作者所知的唯一一个研究成果Nark是基于智能卡实现的，且其伪随机序列的产生方法的安全性并没有经过严格的分析和证明。

This method is based on a model of human texture perception and is capable of simulating and generating a number of natural textures.

根据不同物体的几何结构和灰度上的差别，人们发展了多种纹理综合方法。

Was established in February 1998, is a specialized in imports, domestic sales of diesel generating sets, spare parts supply, maintenance and diesel generator room noise reduction project for the integration of professional firms.

武汉宏源机电设备有限公司成立于1998年2月，是一家专门从事进口、国产柴油发电机组销售、零配件供应、柴油发电机组维修以及机房降噪工程为一体的专业公司。

Analyses on condition for generating the natural convection show that the natural convection results from the non-conservative body force, so, its enhancement and control can also be achieved by active control of the body force acting on the fluid.

自然对流换热的强化与控制随着微电子和微加工技术的快速发展受到越来越多的关注和重视，但现有技术主要集中于自然对流换热表面的结构设计和优化。

This paper presents an approach for automatic test data generation of non-numeric variables based on genetic algorithms, defines a path fitness function and a character fitness function, and describes a corresponding test data generating process in detail.

本文提出了一种基于遗传算法的非数值型软件测试数据自动生成的方法，定义了路径适应度函数和字符适应度函数，并详细描述了测试数据生成过程。

K〓O-rich noncrystalline hydrosoluble melt generating in phase transformation from solid to liquid-solid causes the formation and growth of whiskers.

当反应体系中TiO〓与K〓O的摩尔比为3.0时，合适量的富氧化钾熔体将产生并促使生成高质量的钛酸钾晶须。

And it's worth remembering that while the economy was expanding at a 3.2% pace in the first quarter, it was also generating just a 162,000 increase in nonfarm payroll employment.

值得一提的是，第一季度3.2%的的经济增长，也仅增加了162000个非农就业岗位。

The interpolate algorithms of three-order NURBS curve and double three-orders NURBS surface are presented. The expressions of partial derivative and normal curvature of NURBS surface are derived by the theory of differential geometry. The geometric characteristics of different curvature area of the free-form surfaces are analyzed in detail. All these work lays a theoretical foundation for constructing the cutter location calculating model of free-form surfaces NC machining. 2 On the basis of analyzing the methods of cutter path generation, the standard of evaluating the various methods of cutter path generation is presented. The method of generating cutter path with constant scallop height is presented for the first time.

本文以提高复杂曲面多坐标数控加工精度和加工效率为目的，在对国内外研究现状进行深入分析的基础上，对数控编程中各环节的关键技术问题进行了深入研究，主要内容包括以下几方面： 1 分析了复杂曲面各种造型方法的优缺点，给出了根据各种边界条件所确定自由曲面的NURBS表示方法以及三次NURBS曲线曲面反算算法；用微分几何理论推导了NURBS曲面的偏导矢及法曲率计算表达式；对曲面不同曲率特性区域的几何特征进行了深入分析，为建立复杂曲面的数控加工刀位计算模型奠定了理论基础。

Collect fees every time when course of development increases, want to will add a section of a highway newly to join corresponding fundamental data list only, undertake be adjustmented appropriately to joint, undertake computational can generating new odograph again.

每当收费里程增加时，只要将新增路段加入相应的基础数据表，并对连接处进行适当调整，再进行一次计算即可生成新里程表。

Compare the performance of generating hydrogen by electrolysis using off-peak wind energy versus gasification of residual biomass.

比较利用离峰时段的风力和生物所产生的沼气来电解产生氢气的效能。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。