1.The barrel of gunpowder blew up with a terrible noise.
火桶爆了,发轰然一声巨响。
2.A model of pyrotechnical combustion products was established based on the principle of minimum free-energy.
燃烧产物的预测对烟火的设非常重要。
3.Gunpowder was introduced into Europe during the first half of the 14th century.
在14世纪上半叶,火传入欧洲。
4."Dublin city is currently like a tinderbox just waiting to explode."
“都柏林市现在就像一个马上要爆的火桶。”
5.Gunpowder,dynamite and gun cotton are explosives.
黑色火、 甘油和强棉都是。
6.A reference material for calibrating and verifying the calorimeter of propellant explosion heat is composed of nitrocellulose(NC),nitroglycerine(NG),centralite and vaseline.
用硝化棉、硝化甘油、中定剂和凡士林为火爆热热量检定用准物质的组成成分,通过生产工艺优化制备准物质。
7.What with pre-nuptial arrangements, palimony, child custody, we have become accustomed to the short-lived, high octane relationships on which glossy magazines feed.
婚前筹备，生活费，孩子的抚养权——对于这些八卦杂志热衷的短暂而充斥着火味的关系，我们逐渐习以为常。
8.A few years ago, this was a highly combustible fixture which pitted sides led by Roy Keane and the equally combative Patrick Vieira, causing ructions on and off the pitch.
9.Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.
桶爆
了,发
轰然一声巨响。
非常重要。
用硝化棉、硝化甘油、中定剂和凡士林为
准物质的组成成分,通过生产工艺优化制备
