查询词典 constrained

The focus of this lecture is to demonstrate how objects is Maya can be positionally and orientationally constrained to softbody movement in order to create mechanisms which combine both rigid and elastic objects.

这个教学着重示范如何在MAYA中的物体的位置和方向强制到软体的运动，为了创建刚体和弹性的机械物体，我们首先创建弹性凸轮用于模拟手控和骑动电影相机的效果。

Detecting human is to search a combination of quadrangles constrained by some geometrical and topological relations.

人体检测就是寻找满足一定几何和拓扑约束的四边形组合。

From the angle of cognition, both Chinese and Russian quantifiers are constrained and flexible.

从认知角度看，汉语量词和俄语表量名词在使用上都有一定的强制性，也有一定的灵活性。

Its decline is likely to resume but its contribution to rebalanced growth will be constrained if China does not let the yuan appreciate against the dollar.

美元可能会再次贬值，但是如果中国不将人民币对美元汇率上调的话，贬值对再均衡增长的贡献会很有限。

According toLefevere, translation is a rewriting of an original text. All rewritings are constrained bycertain ideology, poetics and patronage in a given period. Lefeveres rewriting theorypaves a new way to the research on creativity in literary theory.

勒菲弗尔指出不管何种形式的翻译都是对原作的改写，改写受到来自一定的意识形态，诗学和赞助人的制约，为我们对翻译创造性的研究提供了新的方法。

Firstly, on the basis of defining the characteristics of project and reviewing the mathematical models for RCPSP, we constructed the mathematical model for RCPSP under the condition that there is non-fixed duration and splittable tasks in project; In order to solve above model, we emphatically discussed the basic principle of the swarm intelligence algorithm--the particle swarm optimization algorithm as well as improvement research for current algorithm, and then proposed a new improved particle swarm optimization algorithm and analyzed its application process in the resource-constrained project scheduling problem; Lastly, in order to confirm the validity of the model and the algorithm, we took an experiment based on 108 instances that produced by problem instance generator which was developed by our team.

首先，在对RCPSP项目特征进行界定以及对项目进度优化模型回顾的基础之上，构建了基于活动工期不固定、任务可拆分特征的RCPSP的数学模型；为了求解上述模型，本文详细阐述粒子群优化算法(Particle Swarm Optimization，PSO)的基本原理以及当前对其改进的研究成果，提出了一种新的改进PSO算法，并对其在RCPSP的应用过程进行了设计；最后，为了检验模型的有效性及算法的优越性，基于梯队内部开发的案例生成器生成的108个算例，进行了仿真试验。

Project scheduling;; resources constrained;; non-fixed duration;; splittable tasks;; particle swarm optimization algorithm

论文导师单汨源，论文学位硕士，论文专业管理科学与工程论文单位湖南大学，点击次数 1，论文页数 73页File Size1553K

This method changes the generation process of the constrained texture synthesis, first of all it synthesises textures, and then constraints regionals, it makes the binding process easy and separate the synthesis process, overcomes the constraints of regional boundaries and repeated to determine synthesis methods used interchangeably cumbersome, then speeds the process.

该方法改变了以往的生成过程，首先进行纹理合成，再进行区域约束，使得约束过程与合成过程分开，从而减弱了约束边界在多样图纹理合成时对合成算法的约束，克服了反复判断区域边界的繁琐，进而加快了合成速度。

Firstly, because the triangle constrained matching propagation begins with the initial corresponding triangulations formed by a few seed points in the stereo pairs, this dissertation studies the affects of different numbers and different distributions of seed points on the image matching results through experimental analysis, and proposes a seed point selection strategy for different image texture conditions, an automatic selection algorithm is also designed that gives good distribution quality for a defined number of seed points.

首先，针对匹配传播过程中的种子点选取问题，通过实验分析研究了不同数量与分布的种子点所构成的初始三角网对匹配结果的影响，进而提出了不同影像条件下的种子点选取策略和一种自动提取一定数量、满足一定分布均匀度的种子点自动选取算法；其次，研究了海量数据情况下同名三角网的快速构建、数据组织存储与局部动态更新的方法；在此基础上，本文提出了随机传播、基于三角形拓扑关系的邻近传播和顾及纹理特征的自适应传播等三种传播策略，分别介绍了其详细的实现算法，并通过实验分析对这几种传播策略进行了比较，实验结果证明自适应传播方法在匹配的可靠性上最优。

Even the world's largest maker of infrastructure equipment is constrained by India's feeble underpinnings.

即使世界上最大的基础设备制造商仍受限於印度微弱的基础。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。