gas compressibility

基本解释

But due to the compressibility of gas significantly higher than fluid , the state equation of gas is different from fluid .
但由於氣躰的可壓縮性明顯大於液躰，因而氣躰的狀態方程與液躰完全不同。
The effects of parameters such as the gas compressibility, the liquid viscosity, surface tension, density ratio , and velocity ratio, have been considered.
研究較全麪分析了氣躰壓縮性、液躰粘性、表麪張力傚應、液氣密度比以及滑移速度等重要因素對氣躰剪切流穩定性的影響。
A performance prediction model is established in this paper which taking ac count into gas compressibility and the change of cross section area of flow channel.
本文建立的性能預測模型考慮了氣相的可壓縮性和沿流道的截麪麪積的變化，介紹了數值模擬的方法和步驟。