气压公式;
The improvement on the barometric formula in isothermal process of the gas
对气体等温气压公式的修正
Replacing the equation of the quasi-static isothermal process by the quasi-static polytropic process of the ideal gas, the barometric formula of polytropic process is deduced, which is better improvement on the barometric formula of isothermal process.
用理想气体的多方过程方程取代等温过程方程,推导出气体处于多方平衡过程时的气压公式,该公式是对气体等温气压公式的一种很好的修正。
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