硝石的

"It is a strong oxidizing agent (see oxidation-reduction), used in fireworks, explosives, matches, fertilizers, glassmaking, steel tempering , and food curing; as a reagent; and as an oxidizer in solid rocket propellants."

硝石是一种强烈的氧化剂，被用于烟火、炸药、火柴、肥料、玻璃器具制造工业、钢铁回火以及食物保存处理，也被用作试剂和坚固的火箭推进物的氧化剂。

"It is a strong oxidizing agent (see oxidation-reduction), used in fireworks, explosive s, matches, fertilizers, glassmaking, steel tempering, and food curing; as a reagent; and as an oxidizer in solid rocket propellants."

硝石是一种强烈的氧化剂，被用于烟火、炸药、火柴、肥料、玻璃器具制造工业、钢铁回火以及食物保存处理，也被用作试剂和坚固的火箭推进物的氧化剂。

"It is a strong oxidizing agent (see oxidation-reduction), used in fireworks, explosives, matches, fertilizer s, glassmaking, steel tempering, and food curing; as a reagent; and as an oxidizer in solid rocket propellants."

硝石是一种强烈的氧化剂，被用于烟火、炸药、火柴、肥料、玻璃器具制造工业、钢铁回火以及食物保存处理，也被用作试剂和坚固的火箭推进物的氧化剂。

"It is a strong oxidizing agent (see oxidation-reduction), used in fireworks, explosives, matches, fertilizers, glassmaking, steel temper ing, and food curing; as a reagent; and as an oxidizer in solid rocket propellants."

硝石是一种强烈的氧化剂，被用于烟火、炸药、火柴、肥料、玻璃器具制造工业、钢铁回火以及食物保存处理，也被用作试剂和坚固的火箭推进物的氧化剂。

Fertilizers, glassmaking, steel tempering, and food curing; as a reagent; and as an oxidizer in solid rocket

硝石是一种强烈的氧化剂，被用于烟火、炸药、火柴、肥料、玻璃器具制造工业、钢铁回火以及食物保存处理，也被用作试剂和坚固的火箭推进物的氧化剂。

"Saltpetre (or nitre also spelled saltpeter orniter):Transparent, colourless, or white powder or crystals of potassium nitrate (KNO3), found native in deposits."

硝石：硝酸钾的无色透明白色的粉末或结晶体，产于天然的矿床。

"Saltpetre (or nitre also spell ed saltpeter orniter):Transparent, colourless, or white powder or crystals of potassium nitrate (KNO3), found native in deposits."

硝石：硝酸钾的无色透明白色的粉末或结晶体，产于天然的矿床。

To use saltpeter in making pickles in your dream shows a big change in your life.

用硝石，使酱菜在你的梦想是显示了大的变化，您的生活中。

Since the Qin and Han dynasties, alchemy home sulfur, saltpeter and other items make pills of immortality, from the accidental explosion of the phenomenon of inspiration, and then after repeated practice, and found the powder formula.

自秦汉以后，炼丹家用硫黄、硝石等物炼丹，从偶然发生爆炸的现象中得到启示，再经过多次实践，找到了火药的配方。

English merchants had been granted commercial privileges by the Ottomans in 1580 and supplied them with tin for bronze cannons as well as iron, steel, lead, copper, arquebuses, muskets, sword-blades, brimstone, saltpeter, and gunpowder.

英国的商人提供了商业特权由土耳其人在1580年和提供他们的锡青铜大炮以及铁，钢，铅，铜， arquebuses ，火枪，刀，刀片，硫磺，硝石和火药。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。