
充有氣體的
Heterogeneous nucleation of bubbles on an advancing solidification front during freezing of water containing a dissolved gas has been experimentally and analytically studied. 中文摘要本次研究目的是在探討溶有氣體的水在結(jié)冰固化過程中,在介面上成長的氣泡成核現(xiàn)象,而這也是模擬固化中的工件上會產(chǎn)生的孔隙。
The Moon has gas Eruptions confound the idea that our nearest neighbour is a geological dead zone. 月亮上有氣體我們最近的鄰居在地質(zhì)上是一片死寂的觀點被噴發(fā)物攪亂了。