策略集

Then, the impact of spatial correlation on the combination of spatial diversity and multiuser diversity is investigated.

再次，研究了空间相关对联合空间分集和调度策略的多用户MIMO系统下行链路性能的影响。

In this paper, we analyze the system integration techniques of HCCADS in details, design a general user interface worktop by using typical interface component sets and present a management strategy that take different methods to manipulate the different engineering data accordingly so that data flow fluently between application system and support software.

对系统集成的相关技术进行了详细的分析，设计了由典型界面部件集及其接口函数组成的通用用户平台；并对应用系统的工程数据管理提出不同的存贮管理策略，保证了应用系统与支撑软件之间的数据畅通。

However, since it requires that the binding set of the given query bea singleton, it is very difficult to use it as a subgoal processing strategy.

然而，计数算法要求查询的约束集为单值的，因此很难用作子目标的处理策略。

2The interior-point algorithm combined with quasi-active setstrategy is applied to solving some structural optimization and contactanalysis problems.

一般结构优化问题具有约束数目多的特点，本文给出的二次规划算法通过拟有效集策略同内点法结合，提高了序列二次规划的求解效率，算例表明了该方法的有效性。

XML signature is the very important part of XML security strategy as well as the information safety certification system by the integration of mobility and security. Be capable of realization on Java Platform. The development of this technology will further improve the security and reliability of network information transformation and expand the applied range of XML technology.

XML签名是XML安全策略的重要组成部分，是一种集灵活性和安全性于一体的信息安全验证机制，能够在Java平台上实现，这项技术的发展能够进一步提高网络信息传输的安全性和可靠性，拓展XML技术的应用范围。

The new mechanism is used for DIDS mainly, looks CIDS as a special example, focuses on communication speed of IDS and IDS' self-safety, reduces false alerts rate and single point of failure questions, can detect cooperation and Dos intrusions at the same time.

新策略主要应用于分布式IDS，并把集中式IDS看作分布式IDS的一个特例；主要着眼于提高IDS系统内部的通信速度和IDS系统自身安全性，降低了虚警率，解决了&单点失效&问题，同时能有效检测到协同、Dos等攻击。

Bases on the XML Key, the algorithm firstly dealt with XML structure to vector matrix, then used project frequent pattern tree to optimize the XML structure through dissociating, uniting, updating and canceling to satisfy the conciseness of the XML structure and query multiversity.

该算法以XML键为基础，利用向量矩阵处理方法、投影频繁模式树实现XML结构的分裂、合并、更改与取消等操作，同时讨论XML键向量矩阵频繁项集的划分规则及相应启发式策略与支持度阈值。

The results of computations demonstrate that the path relinking algorithm can obtain better solutions than the standard genetic algorithm, the standard Tabu search procedure and the general path relinking algorithm, and prove that the solution update method of the reference set with diversification detection is very important to path relinking. Moreover, the decentralization mutation strategy can enhance the capacity of searching a better solution.

计算实例表明，该路径重连算法比标准遗传算法、标准Tabu搜索算法以及普通路径重连算法能够获得更好的解，证明了多样性检测对参考解集更新的关键作用以及分散性解变异策略在提高解的质量上的能力。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。