polytropic process
[热] 多变过程
常用释义
英式发音
美式发音
基本释义
- [热] 多变过程；[热] 多方过程
例句
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1·In chapter three and four, we give some state equations of real gas and the thermodynamical analysis in polytropic process based on the theory of ideal gas.第三、第四章在理想气体的基础上，得出了实际气体状态方程及其多变过程中热力学计算。
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2·In this paper, the internal energy and heat of the polytropic process, the adiabatic process and the isothermal processes of the varying mass system are discussed.讨论了变质量系统的多方过程、绝热过程及等温过程的能量关系，并与常质量系统的多方过程、绝热过程及等温过程的性质进行了比较。
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3·It has been proved that the process of coal and gas outbursts is not an adiabatic process accepted by most researchers but a polytropic process that is nearly an isotherm process.研究结果表明，煤与瓦斯突出不是大多数学者认为的绝热过程，而是一个偏向于等温过程的多变过程。
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4·A method of studying the characters was proposed by the piecewise process and the polytropic exponent based on ideal gas polytropic equation adapted generally at present.针对目前普遍采用的理想气体多变方程，提出分段处理多变指数的研究方法。