查询词典 selection function

An appropriate selection of basis function directly influences the learning performance of a policy iteration method during the value function approximation.

在策略迭代结强化学习方法的值函数逼近过程中，基函数的合理选择直接影响方法的性能。

Human brain function similar to the central processing unit installed on the motherboard on the above, it has a superhuman memory and rapid calculation function of precision, it can be scheduled in accordance with the procedures for people to not hesitate to complete the instruction, as well as network traffic as the memory, it can provide more paths and channels to the computer, the faster the computer more efficient, to let the computer voice would also like to assemble a deal with the sound card sound files, as the screen reader software At the same time, prompted the need for sound playback, sound card, therefore the request is relatively high, the best selection of full-featured dual-channel sound card.

类似人脑功能的中央处理器就安装在主板上面，它具有超人的记忆能力和精确快速的运算功能，它能够按照人们预定的程序毫不犹豫地去完成各项指令，还有就象交通路网的内存，它能够提供更多的路径和通道给计算机，使得计算机的运算速度更加快捷，要让计算机能够发出声音还要装配一个处理声音文件的声卡，由于读屏软件所需要同时播放提示声音，因此声卡的要求比较高，最好选用功能齐全的双声道声卡。

AS an ideal method to evaluate kidney function,especially for the individual kidney,~(99m)Tc-DTPA renography could accurately analyst the preoperative individual kidney function and postoperative recovery for IVP non-visualize kidneys,It was useful in directing the selection of operation methods and providing objective proof of making correct decision on weather preserved the defected kidney or not.

做为评价肾功能尤其是分肾功能的理想方法，~(99m)Tc-DTPA肾动态显像准确的评估IVP不显影患肾术前分肾功能及术后功能恢复情况，从而为临床上手术方式的选择及患肾的保留与否提供客观依据。

Moreover, we analyze explicitly selection of weighted function, reversibility of A matrix, confirm of radius of influencing domain and characteristic of interpolating function and so on.

并对移动最小二乘法的权函数的选取、A矩阵的可逆性、影响域半径的确定以及插值函数的性质等关键性问题都进行了详细的分析。

According to the pneumatic system of the work requirements and conditions of use selection valve function and structure, including the location of the number of components, access number, memory function, stationary on-off status.

根据气动系统的工作要求和使用条件选用阀的机能和结构，包括元件的位置数、通路数、记忆功能、静止时通断状态等。

Chapter Ⅳ Function Orientation and Industry Selection of Urban in Central Shaanxi Plain At first, the chapter put forward a theoretical module in the complement, perfect and trussing of the traditional function orientation by strengthening its own adjustability based on the analysis of the traditional theory and its disadvantage.

第三章 关中城镇体系演变及现处阶段的判断本章首先对关中城镇产生、演变和发展过程进行了回顾；其次从关中城镇体系的历史演进入手，对关中城镇规模结构、职能结构和空间结构的演变过程及其特征进行了动态分析，并在考察与借鉴美国西部、我国东部沿海城镇密集区城镇体系发展理论与实践的基础上，与关中城镇体系发展现状进行比较分析，从而得出诸如产业是基础、资金是驱动力、环境优化和制度创新是关键等理念：最后结合城镇体系的演变规律和关中城镇体系发展现状，指出关中城镇体系发展中存在的诸多问题，并从跨学科、多视角研究的角度，探讨了关中城镇体系现处阶段及其未来发展趋向。

The Problem of elite-role-training of school education means thatthe function of selection of school education has arrogated its function of fostering,and its practical expression is the education action only for exams based on the ideaof entering higher schools.

学校教育角色化是指学校教育以培养未来社会精英角色为主要甚至是唯一追求目标的实践活动，其实质是学校教育选拔功能对育人功能的僭越，基于升学主义的应试教育行动是其实践表征。

Although limestone and clinker samples have close work index values 13.53 and 13.69 kWh/t, respectively, they have demonstrated entirely different characteristics in the selection function and the breakage function model parameters.

虽然石灰石和熔结块样品有，分别地，接近的工作索引评价 13.53 和 13.69kWh/t，他们已经示范在选择功能和破坏功能的完全不同的特性做模型叁数。

Combined GIS with MATLAB, the automatic extraction of RS and geography information of sample plots was realized.5. Introduced the resist-PCA estimation method to build the estimation formula on crown density, stock volume and diameter breast height, good forecast accuracy was achieved and the deficiency of traditional LMS parameter estimation was made up.6. The estimation process software of the model was developed, including data pretreatment, weight function selection, LMS estimation, PCS estimation, resist-PCA estimation, accuracy assessment and other function models, in order to c

摘要4、结合Gls和MATLAB技术实现对样地遥感信息和地理环境信息的自动提取。5、引入抗差主成分估计方法建立郁闭度、蓄积量、胸径的估测方程，取得了良好的估测精度，弥补了传统最小二乘参数估计的不足。6、开发了模型估测处理软件，包括数据预处理、权函数选择，LS估计，主成分估计、抗差主成分估计、精度评价等模块，实现数据处理、模型研建与精度评价的自动化、一体化。

The first and the second chapters will discuss the significance of reseach, and system plan of the Marine SHARS, including the design of system function, the selection of inertial devices and design of system function, and A/D convertors and the construction of hardwares and softwares of the Marine SHARS.

第一部分讨论了舰载捷联式航向姿态基准系统的选题意义、系统总体方案的设计思想，其中包括系统功能的方案设计、惯性仪表和模/数转换电路的选择、导航计算机系统硬件和软件的方案设计等。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。