空间功能函数群,spatial function group
1)spatial function group空间功能函数群
2)function performance函数功能
1.Machining discal cam using unmerical control system function performance;用数控系统的函数功能加工盘形凸轮
英文短句/例句

1.Research on High-Performance Arithmetic for Floating-point Division and the Elementary Functions;高性能浮点除法及基本函数功能部件的研究
2.DFT=Diagnostic Function Test【计】诊断函数[功能]测试
3.Printf Function s Effect in C Language;C语言中printf函数的功能注解
4.Deriving Virtual Instrument s Logical Function from LabVIEW;从LabVIEW中导出虚拟逻辑器件的功能函数
5.To Create a Menu With Memory By Using VB Function;用VB函数创建具有记忆功能的菜单
6.Discovery of Heart-shape Function and 18 NC Cutting Graphics爱心桃函数的发现及数控切割18种图形功能
7.Functions for the Bearing Capacity of Lining Cross-section of Shield Tunnel盾构隧道衬砌截面的承载能力功能函数
8.Impulsive Control of a Prey System with Functional Reaction Function;一类具有功能反应函数的捕食系统的脉冲控制
9.The Qualitative Analysis of a Family of Model with Combined Functional Response;一类包含复合功能函数的模型的定性分析
10.The Study of Food Chain Model with B-D Functional Response;具有B-D功能反应函数的食物链模型的研究
11.On the Role of Government as a Function of Stage of Economic Development;论作为经济发展阶段之函数的政府功能
12.Mix Optimization of High Performance Concrete Based on Efficacy Coefficient Method基于功效函数法的高性能混凝土配合比优化
13.Derivation for Explicit Function of Asphalt Pavement Structure and Study on Structural Reliability沥青路面显式功能函数的推导及其可靠度分析
14.reactivity to power transfer function反应性对功率传递函数
15.o8L6zylo8n;Dj J"N6Tihl"K:DaxK_z,Lyc零功率反应堆响应函数
16.IDENTIFICATION OF GRADED PROPERTIES OF FUNCTIONALLY GRADED MATERIALS BASED ON METALLOGRAPH基于金相图片识别功能梯度材料参数的梯度分布函数
17.If constructors, copy constructors, assignment and other things are added then the collection class becomes slower.如果增加了构造函数,拷贝构造函数,赋值和其它功能,这样集合类的速度会变慢。
18.Finally, the cylinder pressure is identified by using radial base function( RBF) network, which is featured with the powerful functional approach.最后,利用径向基函数网络强大的函数逼近功能,识别内燃机气缸压力。
相关短句/例句

function performance函数功能
1.Machining discal cam using unmerical control system function performance;用数控系统的函数功能加工盘形凸轮
3)performance function功能函数
1.Based on the structure reliability analysis and results of structural optimization theory,the performance function and computative method of reliability index of the homogeneous truss structure under certain failure mode were derived and given,respectively.以结构可靠性分析和结构优化理论成果为基础,推导得到匀质杆件结构在特定失效模式下的功能函数,给出这一特定失效模式下结构可靠度指标的计算方法。
2.Aiming at the deployable joints in truss antenna,considering them as separate rockers,breaking up the function,its movement reliability was found to have two parallel performance functions:the performance function according to deploying work and that according to deploying moment.将桁架式可展开天线的运动关节简化为单节摇杆,并对摇杆执行功能的过程进行分解,分析指出了其运动功能可靠度中包含矩的功能函数和功的功能函数这两个并联的功能函数。
3.Structural reliability index for response surface method of RBF ANN was developed,which could resolve the error of structural reliability when the structure performance function was nonlinear or the variables were nonnormally distributed.提出了逐步逼近径向基神经网络响应面法计算结构可靠度,这种数值方法较好地解决了结构功能函数非线性及结构随机变量非正态分布时采用结构可靠度指标度量结构可靠度存在误差的问题。
4)functional function功能函数
1.This method doesn t have to transform the functional function into the independent standard normal space,and need not the calculation as well on the first ordered and second ordered partial derivative of the logarithm of joint-probability density function,therefore this method is suitable for engineering application.这种方法不必把功能函数变换到独立标准正态空间,也不需要计算联合概率密度函数对数的一阶、二阶偏导数,计算步骤简便且利于编程计算,因此适合于工程应用。
2.By using functional function equation,the computing formula of failure mode related correlation coefficient and reliability is given on the basis of the theory of O.利用功能函数方程 ,根据O 。
3.Starting from the probability theory of fuzzy event,the paper briefly introduced the basic thought about application of fuzzy probability vulcanite, constructed functional function used for identification of vulcanite fuzzy probability.本文从模糊事件概率理论基础入手,简要介绍了应用模糊概率识别火山岩的基本思路,构建了用于火山岩模糊概率识别功能函数。
5)function[英]['f??k?n][美]['f??k??n]功能函数
1.Derivation for Explicit Function of Asphalt Pavement Structure and Study on Structural Reliability沥青路面显式功能函数的推导及其可靠度分析
2.The technical kernel of the system is the multi functional logical operation(MFLO),which is brought about by developing a series of functions,and these functions are based on the properties of natural languages such as linearity,discreteness,recursiveness and hierarchy,etc.该系统的技术核心是多功能逻辑运算分析技术 ,该技术的实现是靠建立一系列的功能函数 ,而这些功能函数是建立在诸如线性、离散性、递归性、层次性等自然语言的特性的基础之上的。
3.The functions expressed by moment of flexion or axial force for the bearing capacity of head-on cross-section under typical condition were given in the previous study,but they can not fully attribute the working mode of the duct piece.以往的研究中给出了典型条件下弯矩表达或轴力表达的正截面承载能力功能函数,但并不能全面表征衬砌管片的工作模式。
6)functional space功能空间
1.From three aspects: structural space,functional space and environmental space the no barrier design of toilet is discussed in order to provide convenience for residents to embody the design thought regarding human being as the basis.介绍了无障碍设计的理念,分析了实施无障碍设计的必要性,提出了无障碍卫生间的设计原则,从结构空间、功能空间和环境空间三个角度探讨了无障碍卫生间的设计,以给使用者提供方便,体现"以人为本"的设计思想。
2.In view of ecological crisis the profound impacts of ecological concepts on architecture: site environment,functional space and material tectonics are analyzed.探讨了在生态危机背景下,生态观念对建筑本体的三个主要方面:场地环境、功能空间、材料建构产生了深刻影响,深化了对限定条件的思考与回应,构成了建筑设计新的逻辑,成为建筑设计新的机遇与挑战。
3.,struc- tural space,functional space and environ- mental space.文章介绍了无障碍设计的理念,分析了实施无障碍设计的必要性,提出了无障碍卫生间的设计原则,从结构空间、功能空间和环境空间三个角度探讨了无障碍卫生间的设计。
延伸阅读

高斯函数模拟斯莱特函数  尽管斯莱特函数作为基函数在原子和分子的自洽场(SCF)计算中表现良好,但在较大分子的SCF计算中,多中心双电子积分计算极为复杂和耗时。使用高斯函数(GTO)则可使计算大大简化,但高斯函数远不如斯莱特函数(STO)更接近原子轨道的真实图象。为了兼具两者之优点,避两者之短,考虑到高斯函数是完备函数集合,可将STO向GTO展开:       式中X(ζS,A,nS,l,m)定义为在核A上,轨道指数为ζS,量子数为nS、l、m 的STO;g是GTO:       其变量与STO有相似的定义;Ngi是归一化常数:       rA是空间点相对于核A的距离;ci是组合系数;K是用以模拟STO的GTO个数(理论上,K→∞,但实践证明K只要取几个,便有很好的精确度)。    ci和ζ在固定K值下, 通过对原子或分子的 SCF能量计算加以优化。先优化出 ζS=1 时固定K值的ci和(i=1,2,...,K),然后利用标度关系式便可得出ζS的STO展开式中每一个GTO的轨道指数,而且,ci不依赖于ζS,因而ζS=1时的展开系数就是具有任意ζS的STO的展开系数。对不同展开长度下的展开系数和 GTO轨道指数已有表可查。