查询词典 extensive variables

At present, the viewpoints and the methods that these three levels of theories proposed, still has important significance in the study of this topic, though there has not appeared the unified approach yet Specially, these theories not only enrich the research angle of view but also lead us have a more systematic understanding about variables that determine the making of American foreign trade policy.

其次，三种理论所提供的分析框架，其意义并不仅限于对美国贸易政策进程的研究，它们也是分析其他国家贸易政策进程的有效工具。

In this paper, an improved simulated annealing algorithm is developed to solve the global optimization problems with continuous variables.

本文针对连续变量的全局优化问题，提出了一种改进的模拟退火算法。

According to the background variables, we know that the state of the parent-child mathematical activity was different because of the "relation between the answerer and the child", the "child's age", the "socio-economic status" and the "family income".

五、从幼儿及家庭不同的背景变项来看，显示亲子数学活动情形会因「问卷填答者和幼儿关系」、「幼儿年龄」、「家庭社经地位」、「家庭经济收入」的不同而有所差异。

Methods A"global nutritional assessment"was made,including 13 variables derived from SGA,anthropometry and biochemistry.

目的 应用综合性营养评估法(global nutritional assessment，GNA)对腹透患者的营养进行评估。

We get a theoretical error of the fine antithetic variables Monte Carlo method for multidimensional integration.

对维数是s的二阶导数连续的函数来说，FAMC方法理论误差的阶是O。

Apache also sets a number of other variables in this case, all of them documented here .

对于这种情况，Apache同样设置了一系列的其他变量，他们都在这里被提到。

From the application developer's standpoint, properties look like variables.

从应用程序开发者的立场，属性是可变的。

We receive construction loan applications every day and one of the most important variables when filling out the application package is completing all of the details.

我们收到建设的贷款申请，每天的一个最重要的变数，在填写申请书时政改方案是完成所有的细节。

If these n independent random variables have nearly uniform distribution densities then the fractional part defined above will converge to uniform distribution when n approach to infinity.

论文以随机数产生、随机变量产生和方差衰减为主线，系统研究了随机系统仿真中的一些基本问题，提出了解决这些问题的若干办法，得到了一系列的结论。

The basic idea is to set a continuous solution of the region with a finite number of discrete points instead of a grid consisting of, these discrete points called grid nodes the solution of a continuous area on a given function of continuous variables used in the definition of discrete grid variable function approximation the original equation and boundary conditions in the micro-business operators to approximate differential, integral with the points and to approximate, so the original differential equations and boundary conditions are replaced by algebraic equations near Side, that is, finite difference equations , solve this equation group can get the original problem in discrete points on the approximate solution.

基本思想是把连续的定解区域用有限个离散点构成的网格来代替，这些离散点称作网格的节点；把连续定解区域上的连续变量的函数用在网格上定义的离散变量函数来近似；把原方程和定解条件中的微商用差商来近似，积分用积分和来近似，于是原微分方程和定解条件就近似地代之以代数方程组，即有限差分方程组，解此方程组就可以得到原问题在离散点上的近似解。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切