| 1. | This statement has a strong smell of gunpowder .
这是一篇充满火药味的声明。 |
| 2. | Sulphur is a constituent of gunpowder .
硫是火药的组分。 |
| 3. | Gunpowder was the lineal successor of the greek fire .
火药是希腊火的直接衍生物。 |
| 4. | Gunpowder is composed of sulfur, carbon, and potassium nitrate .
火药是由硫、碳和硝酸钾组成。 |
| 5. | Gunpowder was used in china as far back as the 11th century .
远在公元11世纪，中国已使用火药。 |
| 6. | For the space of half a year, the gunpowder lay as harmless as sand .
在半年的时间里，这火药象沙土一样放在那里没有出毛病。 |
| 7. | To burn without exploding, gunpowder must have an extra measure of charcoal .
如要燃烧时不爆炸，黑色火药中必须另加一些木炭屑。 |
| 8. | He used gunpowder to seize both on the underdeveloped continents of asia and africa .
他依仗着火药的力量在落后的亚、非洲进行掠夺。 |
| 9. | You'd soon get used to sitting on barrels of gunpowder if you had no armchair .
如果你没有椅子可坐，那么坐在火药桶上你也会处之泰然。 |
| 10. | Unless the ingredients are put together in just the right proportions, the gunpowder explodes when ignited .
如果不是按照非常适当的比例把配料拌合在一起，点火后黑色火药就会爆炸。 |
