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Due to the restriction of computational complication and precision,WRM boundary collocation method can only be used to simulate temperature fields of single-particle model,as for the case of some more complicated particle geometry shape it is very hard to obtain sufficient approximation solutions.Thus,BEM is adopted to analyze the thermal conduction problem of composites with particle of arbitrary geometry.

由于受计算复杂程度和计算精度的限制，采用加权残值法只能分析单夹杂问题，且对于更复杂的夹杂形状很难得到良好的近似解，因此接下来采用边界元方法分析了具有任意形状夹杂复合材料的温度场问题。

In order to solve the problem,we proposed optimized weighted absorption boundary condition.

针对这一问题，提出了优化加权吸收边界条件。

Numerical computation results show that it is a simple and effective absorbing boundary condition.

设计一种简单、精确、高效的吸收边界条件是很有难度的。

According to the characteristic of cooling material, basic assumption and boundary condition are presented.

结合冷却介质的特性，给出了流体场计算的基本假设和边界条件。

The numerical results show that our non-reflecting boundary condition and numerical methods are effective.

数值试验的结果表明，本文提出的无反射边界条件和数值方法均很有效。

Based on the analysis on cooling process of stator, basic assumption and boundary condition are presented.

通过对定子冷却的分析，提出了计算的基本假设和边界条件。

The effect of the boundary condition in elastic guided-wave system is discussed.

讨论了弹性波导系统的边界状态在整个系统的作用。

One way is to change boundary condition at the cracked surface during the analysis.

其中一个方法是改变边界条件下的表面裂纹分析期间。

Here we introduced the Transparent Boundary Condition.

这里我们介绍了透明边界条件。

The boundary condition of pressure was investigated.

比较了不同压力边界条件对结果的影响。

Salt is good, but if the salt becomes flat and tasteless, with what do you season it?

14：33 盐本是好的，盐若失了味，可用什么叫它再咸呢？

He reiterated that the PLA is an army of the people under the leadership of the Communist Party of China.

他重申，人民解放军是在中国共产党领导下的人民军队。