查询词典 variables

Factorial designs involves two or more independent variables, called factors, in a single design.

因素设计包含两个或两个以上的自变量，在单一设计中被成为因素。

Significant differences existed in the participation of leisure types among the sixth grade students with different background variables (gender, socio-economic status of the family, allowance, and offers in red envelope).

不同背景变项(性别、家庭社经地位、零用钱、压岁钱)的国小六年级学童，在休闲行为类型的参与上有显著差异。

This research is mainly to regard EKB(Engel-Kollat-Blackwell Model ) as the main theoretical foundation, to investigate about visitor of recreational wine farmstead in travel motivation, search for information, evaluation of alternatives, travel behavior and demographic variables.

本研究主要是以EKB模式(Engel-Kollat-Blackwell Model)为主要理论基础，针对农委会所辅导之七家农村休闲酒庄其游客在「旅游动机」、「资讯寻找」、「方案评估」、「旅游行为」及「人口统计变项」之相关调查。

For example, exhaustive search through all subsets of variables to find the "best" subset (according to some score function), will be feasible only up to a point.

举例来说，详尽的搜索通过所有的子变量，以找到"最佳"变量子集在一定范围内将是可行的。

In the work,We developed the technology of SFE of Fennel Oil and the optimization of the technical parameters,and made a multiple nonlinear mathematical model ,of which objective is the yields and variables are the temperature and the pressure for the extraction.

本工作对小茴香油的 SFE过程及其主要工艺参数作了优化研究，建立了以产率为目标，以萃取温度和压力为变量的多元非线性数学模型，经检验计算值与观测值拟合良好。

The chapter 3 investigates the constructive method which means that many combinatorial numbers, such as Stirling number, Bell number, harmonic number, Fibonacci number and the number of derangement, are represented to moments of some random variables. This method is used in the computation of combinatorial sums, discovery and proof of combinatorial identities.

第三章研究了构造性概率方法，即一些常见组合变量(以后统称组合数为组合变量)的概率表示，诸如Stirling数、Bell数、调和数、Fibonacci数、错排数都可以表示为一些随机变量的矩，这些概率表示可以用来研究组合和式的计算与恒等式的证明。

This study adopted Logistic Regression Mode by using ○ bank 2005-2006 pass personal consume fiduciary loan case as sample. Classify risk feature variables from 11 select items. The result discovered that the important redit risk variable for personal consume fiduciary loan customers to break contract is age, service seniority, annual income, personally debt……etc.

本研究采用罗吉斯回归模型，以○银2005年至2006年核贷之个人消费信用贷款案件为样本，选取十一项具代表性之风险特徵变做为分，实证结果发现，影响个人消费信用贷款核贷户违约之重要信用风险变数，为龄、服务资、年收入、本人负债情形等。

The main contributions of the second part of this dissertation are focused on the cryptographic properties of logical functions over finite field, with the help of the properties of trace functions, and that of p-polynomials, as well as the permutation theory over finite field: The new definition of Chrestenson linear spectrum is given and the relation between the new Chrestenson linear spectrum and the Chrestenson cyclic spectrum is presented, followed by the inverse formula of logical function over finite field; The distribution for linear structures of the logical functions over finite field is discussed and the complete construction of logical functions taking on all vectors as linear structures is suggested, which leads to the conception of the extended affine functions over finite field, whose cryptographic properties is similar to that of the affine functions over field GF (2) and prime field F〓; The relationship between the degeneration of logical functions and the linear structures, the degeneration of logical functions and the support of Chrestenson spectrum, as well as the relation between the nonlinearity and the linear structures are discussed; Using the relation of the logical functions over finite field and the vector logical functions over its prime field, we reveal the relationship between the perfect nonlinear functions over finite field and the vector generalized Bent functions over its prime field; The existence or not of the perfect nonlinear functions with any variables over any finite fields is offered, and some methods are proposed to construct the perfect nonlinear functions by using the balanced p-polynomials over finite field.

重新定义了有限域上逻辑函数的Chrestenson线性谱，考察了新定义的Chrestenson线性谱和原来的Chrestenson循环谱的关系，并利用一组对偶基给出了有限域上逻辑函数的反演公式；给出了有限域上随机变量联合分布的分解式，并利用随机变量联合分布的分解式对有限域上逻辑函数的密码性质进行了研究；给出了有限域上逻辑函数与相应素域上向量逻辑函数的关系，探讨了它们之间密码性质的联系，如平衡性，相关免疫性，扩散性，线性结构以及非线性度等；讨论了有限域上逻辑函数各类线性结构之间的关系，并给出了任意点都是线性结构的逻辑函数的全部构造，由此引出了有限域上的"泛仿射函数"的概念；考察了有限域上逻辑函数的退化性与线性结构的关系、退化性与Chrestenson谱支集的关系；给出了有限域逻辑函数非线性度的定义，利用有限域上逻辑函数的非线性度与相应素域上向量逻辑函数非线性度的关系，考察了有限域上逻辑函数的非线性度与线性结构的关系；利用有限域上逻辑函数与相应素域上向量逻辑函数的关系，揭示了有限域上的广义Bent函数与相应素域上的广义Bent函数的关系，以及有限域上的完全非线性函数与相应素域上向量广义Bent函数之间的关系；给出了任意有限域上任意n元完全非线性函数存在性与否的完整证明，并利用有限域上平衡的p-多项式的性质给出了有限域上完全非线性函数的一些基本构造方法。

The mathematical programming formulation and related solution procedure are established by the traditional BEM. Through the discretization of space and time, the elastoplastic stress simulation method and reduce-basis technique are adopted to construct the self-equilibrium stress field. The numbers of variables and constraint equations in the resulting mathematical programming formulation are reduced greatly and then the dimension obstacle of computation in 3-D limit and shakedown analysis is overcome.

采用常规边界元方法建立了三维结构极限与安定分析的数学规划格式，通过对时间和空间的离散化，并采用弹塑性模拟法构造自平衡应力场和引入减缩基技术，大大减少了所形成的数学规划格式中的未知变量和约束方程的数目，有效地克服了三维结构极限与安定分析中的维数障碍问题。

If you do declare variables, functions, or namespaces at the top level of a package, the only attributes available at that level are public and internal, and only one package-level declaration per file can use the public attribute, whether that declaration is a class, variable, function, or namespace.

在包顶层定义的这些元素的属性只能为public和internal(只对包中的其他成员可见)，并且每一个文件中只能有一个包层面的元素定义为public属性，不管这个元素是类、变量、函数还是命名空间。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新