本文给出了解决二种特殊类型的欧拉非齐方程的比较系数法,使这类问题变得简单,并提供了许多方便。
This paper puts forward the comparative coefficient way in solving two special type of Euler equations, which can make it more simple and convenient to use.
数值计算的结果表明,共轭梯度法可以比较好的反演辐射系统的吸收系数。
The numerical results show that, the conjugate gradient method can solve the absorption coefficient well in one dimensional system.
本文对现有围护结构传热系数的测试方法做了分析与比较,以热流计法作为研究对象。
This paper compared and analyzed existing detection methods, then took Heat Flow Meter method as research object.
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