查询词典 inequality constraint

The classical multi product newsvendor problem only considers such linear constraint as budget and capability constraints, while loss constraint is seldom involved in it, which is not consistent with the real life decision making process evidently.

传统多产品报童问题只考虑预算和能力等线性约束，而不涉及损失约束，显然有违真实的决策过程。

Theoretical analysis shows QRBKP can solve QoSR not only with additive constraint parameters, but also with nonadditive constraint parameters.

理论分析表明，QRBKP不仅能够解决加性度量参数受约束的QoS路由问题，而且能够解决加性与非加性度量参数混合受约束QoS路由问题。

Keywords collaborative robot;five-bar mechanism;virtual constraint;control strategy;nonholonomic constraint transmission

合作机器人；五杆机构；虚拟约束；控制策略；不完全约束传动机构

According to the constraint condition request, modified Hungarian law is reaches basically the goal only by one step, at the same time, provide the all null elements which each line and each row need.,then check whether satisfy the constraint condition, otherwise must further make the zero.

匈牙利法的改进是根据约束条件的要求，基本上是一步到位造出每行及每列所需的零元素。然后检验是否满足约束条件，满足则可得最优解，否则需进一步造零。

Furthermore, the paper presents a line oriented locating algorithm for fast locating triangles, which has the advantage of unique path and steady operation compared with other locating algorithms.2 Applying the theory of Constraint Delaunay Triangulation, the paper propounds the dynamical algorithm for constructing CDT, which insist that the constraint segments be inserted into the triangulation as soon as possible on the condition that they have been known already.

同时提出了快速定位三角形的直线方向定位算法，该算法与一般方向定位算法相比，具有搜索路径唯一，运行稳健的特点。 2应用约束Delaunay三角网理论，提出了构建CDT的动态算法，提出在约束条件已知的情况下，应尽早嵌入约束边。与传统构建CDT的"两步法"相比，具有速度快，点集可以动态扩充的优点。

From the angle of analysis, Mandarin segmental structure and syllable structure are the basis for the constraint hierarchy to derive the grammatical surface forms; from the theoretical angle, there exists the question such as whether unary segmental specifications and the non-linear representations of the syllable structure are compatible with the surface oriented constraints and the constraint hierarchy.

从分析的角度来看，对普通话的音段结构和音节结构的研究是依靠制约条件推导符合语法的形式的基础；从理论的角度来看，音段结构和音节结构的非线性表达方式和以表层形式为作用对象的制约条件本身以及制约条件系统之间存在着理论兼容的问题。

A systematic study is made on the technology of conflict detection and negotiation in collaborative design from the viewpoint of generalized design constraint network in the dissertation. The main results and originative work are as follows: Research on the model of generalized design constraint network.

本论文从广义约束网络的角度出发，对协同设计中的冲突检测与协商技术进行了系统深入的研究，主要工作和研究成果如下：广义设计约束网络模型的研究。

Kinetic equations of multibody systems with scleronomic constraint s are projected along the feasible and unfeasible directons of the constiaints respectively,and generalized accelerations of the systems are decomposed along the two directons using the bases of constraint matrix and its orthocomplement.

通过约束矩阵及其正交补的两组基，将定常约束多体系统的动力学方程沿与约束相容和不相容的两个方向上投影，并将系统的广义加速度沿这两个方向进行分解，得到描述系统运动的纯微分方程和求约束力的公式，同时提出了违约修正的一种方法。

The paper proposed a new method for the linear programming problem with interval numbers in the objective function and constraint conditions simultaneously.By p roposing the concept of constraint satisfactory degree,the problem is transform e d into parametric linear programming problems with real coefficients.

文摘：针对目标函数和约束条件均为区间数的线性规划问题，提出了一种基于模糊约束满意度的求解方法，把区间数线性规划问题转化为确定型的一般参数规划问题来求解。

First it concludes elementary methods for product modeling such as feature recognition, feature-based design and feature mapping. Then it probes into the mechanism of constraint-based feature parametric modeling, representation of feature parametric model and methods for solving constraint in details. At the end it proposes a feature-based modeling system that makes good use of resources and synthesizes many feature modeling methods, and analyses the development of prototype system oriented to actual application.

首先全面归纳了基本的基于特征的产品建模方法，包括特征识别、基于特征设计和特征映射方法，然后对基于约束的特征参数化建模、特征参数化模型的表达和定义方法以及约束求解方法进行了深入研究，最后提出了一个充分利用现有资源，特征识别、基于特征设计和特征映射共用的特征建模系统，并探讨了面向实际应用的原型系统的开发技术。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？