变量

Basis on the stable analysis of the bridge structure, we could do the sensitivity analysis related to stochastic variable for structure by the zone method.

在静力分析的基础上，本文又考虑随机变量的对桥梁结构状态的影响，采用对随机变量进行区间分段分析，讨论其变化对桥梁结构的影响。

Linear potential structure equation is limit to study the continuous stochastic variable yet.

线性潜在结构方程式模型还仅限于研究连续型随机变量，对于各领域大量出现的离散型随机变量，还没有适用的线性结构方程式模型。

Based on the basic reliability computation, established the relationship between the load effect and basic stochastic variable dealing with statistical features of variables,and then established the state equation of limit.

基于可靠度基本理论，考虑变量的随机特性，建立荷载效应与基本随机变量之间的关系，建立极限状态方程，在此基础上进行拱坝的拱座—重力墩的抗滑稳定可靠度分析，计算其可靠指标β。

The inventory cost is a primary component of the supply chain cost, and the method for multi-echelon inventory optimization and control must be adopted for the sake of the entire supply chain optimization and control, t present, papers on multi-echelon inventory systems have solved some problems, but they still have limitations. Firstly, they assumed that leadtime are constants. In practice, as the unknowable incidents exist in production, transportation and distribution processes, leadtime usually are uncertain. Secondly, there exist the hypotheses of totally back orders or completely lost sales under the condition of stockout in most literatures. Thirdly, the existing two-echelon inventory approximate model optimum always fixes one variable in the inventory strategy, and then seeks the optimal in the remained parameters, which makes the result can not be the best outcome.

目前有关两级库存优化控制的研究文献大多是假设提前期为常数的基础上建立模型，然而现实中由于供应链上各节点的库存不确定性以及运输、生产、交货等环节的不可预知性，使得提前期在多数情况下是不确定的；而且大部分文献都是假设缺货情况下要么完全延迟交货，要么完全损失销售，很少有考虑部分损失销售情况下库存优化控制的；另外，现有的两级库存近似模型的优化大都是固定一个库存策略中的变量，对余下变量寻优，其优化结果不可能是最优结果。

According to the theory of invariants of the stress tensor and inductive method, a unified theory of failure is possible.

作者从应力张量不变量出发，提出一些现有强度理论的缺点或不足之处，根据应力张量不变量理论和归纳方法提出了可能的统一的强度理论。

This paper discusses the strong laws of large numbers for random variable functions, and proves a strong law of large numbers for random variable functions by the analytical method.

文章主要讨论了任意随机变量序列泛函的强大数定律，并采用分析的方法证明了任意随机变量序列泛函的强大数定律，作为推论，得到了有关非齐次马尔可夫链函数的一个强大数定律。

By restricting the covariance structure, some theorems of the complete convergence and strong law of large numbers for PA random variables sequences are obtained by applying the properties and inequalities of PA random variables.

在这里通过对协方差结构的限制，应用关于PA随机变量序列的性质、不等式，建立了PA随机变量序列的完全收敛定理和强大数定律。

It is noted that control varies of velocity and angular velocity are defini ed by structure equations and Gaussian curvature.

指出速度控制变量和角速度控制变量完全由结构方程和曲面的高斯曲率决定。

In fact, it was proved by Pastijn that the idempotent semirings for whichis a congruence form a proper subvariety of the variety of all id empotent semirings. Also the defining equations were given with three free var iables of this variety.

Pastijin证明了：是S上的同余的幂等元半环S的全体构成了幂等元半环簇的一个子簇，进一步还给出了这个子簇的含有3个变量的簇等式组，当时不知道这个子簇是否有两个变量的簇等式组。

According to the combination of symbolic execution and program analysis,the collection of generated constraint and the mapping between the test case variables and the SUT variables,testing model is generated,and then model verification and test case generation are done.

采用符号执行和程序分析相结合的方法，收集生成的约束、测试脚本变量与被测系统变量之间的映射关系，据此生成测试模型，进一步进行模型验证和测试生成。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。