查询词典 variable annuity

Function relation is the relation referring to one kind of one to one correspondence between two object , is to think that another variable y can take the value that one ascertains according to the function ascertaining that when a variable x takes certain value.

函数关系是指两事物之间的一种一一对应的关系，即当一个变量x取一定值时，另一个变量y可以根据确定的函数取一确定的值。

In Chapter four, the stability problem of the nonlinear open-loop control system is discussed by the concept of input-output stability. The L〓 stability is defined, the relationship between the L〓 norm of output variable and the input variable is proven firstly, and the sufficient condition for the stability of open-loop system , the H〓 norm of the n-th order frequency response function decreasing by n!

本章给出了非线性控制系统L〓稳定性的定义，首次严格证明了输出变量的L〓范数与输入变量的L〓范数之间的一个重要的关系式，并得到了一个开环系统L〓稳定性的充分条件，即n阶广义频率响应函数的范数〓应按n！

Because the entrance foundation is quantitative variable, we transform such factor to qualitative variable by clustering analysis of ordered sample.

而针对高考成绩这一因素是定量指标的特点，首先将有序样本进行聚类分析，从而把定量指标定性化。

The orthogonal transformation of independent variable did not influence the correlativity of model and could reduce the autocorrelation of independent variable.

对自变量集进行正交变换，既不影响模型的相关性，又能降低其自相关性。

In this section, we formulate the problem of designing 2-D variable digital filters with arbitrary magnitude responses based on the newly proposed outer product expansion of the given 2-D variable magnitude specifications.

在本节中，根据给定2－D可变幅度技术条件提出的外围设备，我们阐述了任意幅度反应2－D可变数字滤波器的设计。

A variable must be defined in or before the outermost scope in which the variable will be used.

必须在使用该变量的最外层作用域里面或之前定义变量。

From the statistical point of view, if the target phenotype is considered as independent variable and allelic variation in many genome loci as explanatory variables, we need to pick up the variables with significant contribution to the phenotype from tens of thousands of variables. This is so-called variable selection from oversaturated models. There has been many methods to deal with this issue.

从统计学的角度来看，如果把目标性状表现型看作依变量，基因组上很多座位的序列变异看作自变量，则需要在成千上万个自变数中筛选出一些对表型有显著效应的自变数，因此，该问题可以看作是一个超饱和模型变数选择的问题。

Then the stability solution of the variable cross-section compression bar, that is discribed by a partial differential equation with variable coefficient is transformed into solving a set of algebraic equations established in the subspace.

首先以均匀梁的低阶纵向振动模態函数构成求解子空间，然后在此子空间中把变截面压桿稳定由变系数偏微分方程描述的求解问题转化为非线性代数方程组的求解，从而简化了计算过程。

The value of information depends on its structure which is characterized by the joint probability matrix of information variable and state variable, we have defined some partial ordering over the matrices, our main results provide some sufficient conditions, which described by the partial ordering,for the value of information to increase.

信息结构由状态变量与信息变量联合概率矩阵来描述。我们定义了矩阵的一些偏序，通过这些偏序给出了信息价值的比较关系。

Step one: press Win + Pause / Break key combination to open "System Properties", switch to the "Advanced" tab, click the "Environment Variables" button, in which the "system variables" column, click on the "new" button in the "variable name" inside input "Devmgr_show_Nonpresent_Devices", in "Variable Value" enter "1", three "OK" after the withdrawal from the "System Properties" window

第一步：按下Win+Pause/Break组合键打开"系统属性"，切换到"高级"选项卡，点击"环境变量"按钮，在其中的"系统变量"栏中，点击"新建"按钮，在"变量名"里面输入" Devmgr_show_Nonpresent_Devices"，在"变量值"输入"1"，三次"确定"后退出"系统属性"窗口

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。