The right image shows the concentration of chlorine monoxide, which is concentrated over the Arctic where the ozone hole developed.
右图则显示了氯化物的浓度分布，而其也恰好在出现臭氧洞的地方呈现出高值分布。
They then added a dilute concentration of potassium chloride to one protocell and a more concentrated solution to the other.
此时他们往原始细胞一边加入稀释后的氯化钾一边加入较浓的。
After acid has been concentrated phosphoric acid concentration.
稀酸经过浓缩得到浓磷酸。
应用推荐