【摘要】 本文用淋洗液常温浸泡过夜制备样品溶液测定大气硫酸盐化速率，回收率达 ９６．０％，从而使离子色谱法（简称ＩＣ法）测定硫酸盐化速率方法更加简单、易行。更多还原

【Abstract】 We determine sulphatic rate of air with previous day prparing sample solution soaked in drip washing in normal atmospheric temperature, its recovering is up to 96.0% It is an easier way to determine sulphatic rate with ionic chromatography.更多还原