Ammonia nitrate, potassium chloride, and aluminum powder.

硝酸氨 氯化钾 还有铝粉。

The nuclear reactions in " Oppenheimer" were also created by producing actual explosions (albeit not nuclear ones), brightened by aluminium and magnesium powder.

《奥本海默》中的核反应也真正的爆炸(尽管不核爆炸)，用了铝粉和镁粉使爆炸光。

For example, aluminum powders are preferred for glass surfaces and brass, whereas granulated jet black powder is used on silvery surfaces to create better contrast.

例如，铝粉玻璃表面和黄铜的首选，而粒状喷射黑粉用于银色表面以产生更好的对比度。

The idea is to inject sulphur dioxide—or perhaps other chemicals such as calcium carbonate or powders made of aluminium or diamonds—not into the troposphere, but the stratosphere, which begins up to 20km above the surface.

这个想法酸盐——或者其他化学物质， 如碳酸钙或铝粉、钻石粉——注入到平流层而不对流层，平流层从地表以上约20公里处开始。