1·The net result is a continuous flow of gas, starting as hot gases in intergalactic space and ending as a drizzle of cool gas called a "cooling flow," falling into the central galaxy.
最终的结果是一股持续的气体流，开始是星系间的热气体，结束时是一股被称为“冷却流”的少量冷气体，落入星系中央。
2·It was only a quantity of hot gas!
它不过是一定数量的高温气体而已！
3·Air which entered the front was mixed with fuel and burnt as a hot gas.
进入管前端的空气与燃料进行混合，像热煤气一样点燃。
4·Dark matter is studied in part by examining hot gas clouds like this one.
对暗物质的研究在某种程度上依赖于考查类似的热气体云。
5·This hot gas then rises up in the atmosphere, dragging the dark ash with it.
这种热气随后冲上大气层，并拖曳着黑色火山灰。
6·The X-ray image shows an expanding shell of hot gas produced by the explosion.
这张X射线的照片展示了爆炸后产生的气体膨胀的外壳。
7·The hot gas is used to produce steam which will drive electricity generators.
热气用来产生驱动发电机的蒸汽。
8·Now imagine that this pipe is filled with hot gas moving 50, 000 kilometers per hour.
再想象一下，这样的管道充满了每小时移动50000千米的炙热气体。
9·The flare-up is coming from a knot of hot gas, called HST-1, embedded in the jet.
闪光来自嵌入喷流中的一个称为HST-1的灼热气体节。
10·On an average size of 1000 km, these cells are made of hot gas rising from inside the Sun.
这些粒状斑的平均直径为1000千米，由太阳内部上升的高温气体组成。