查询词典 variables

A structure is simply an array of variables defined in the Data Dictionary, and is like empty tables.

结构在数据字典中仅仅是变量定义的队列，就象一个空表。

This dissertation mainly studies the classification of variables, and DEA models based there upon.

本文主要研究DEA变量的分类，以及基于这些分类的变量所建立的DEA模型。

The ratio of these two meaningful variables defines the system's decimation ratio.

这两个有意义的变量比例定义了系统抽取比例。

In this paper,several continuous variables are introduced to replace the discrete decision variable s,most importantly the pipe .

在数学模型中，引入连续变量代替离散的决策变量，这些连续变量是管道的"分段长度"，将混合整数非线性规划问题转化成连续的非线性规划问题。

Just as you can add member variables, you can also add class methods by declaring them

正如您可以添加成员变量，你也可以通过宣布这些类的方法

By using the decomposability of graph, high-dimensional problem can be decomposed into some low-dimensional problems, and then we can analyze the independence relation, time sequence relation and causal relation among random variables by means of visual structure of graph.

利用图的可分解性，可将高维问题分解成低维问题，并借助图的直观结构对随机变量间复杂的独立性关系、时序关系或因果关系进行分析。

According to the characteristics of subarea control and interlayer control of AVC,the reactive power optimization based on the principle of decomposition coordination in provincial grid is proposed to better improvement the astringency of algorithm,calculation speed and disposal of discrete variables.

针对AVC分区、分层控制的特点，提出在省级电网实现基于分解协调原理的无功优化，以期在算法的收敛性、计算速度以及对离散变量的处理几方面有明显的改进。

The optimization model is built, which has the function of decreasing the number of design variables and improving the efficiency of optimization. The Relative Difference Quotient Algorithm is advanced for the optimum design.

建立了能够减少设计变量数量和提高优化效率的优化模型；改进了相对差商法；建立了适用于中剖面结构优化的遗传算法数学模型。

Or you can def in e the variables globally outside of any function.

或者你可以定义任何函数外面的全局变量。

Publicly accessible definitions of the variables, terms, or objects of interest so that persons other than the definer can independently measure or test them.

楼主可能刚从火星回来，不知道地球上有很多国家和不同的人都用独立来验证中医中药了。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。