| | | ⒈ | | | | | | | ⒉ | | | | | | | | | ⒊ | | 1- 2 | | 1 200 | 过氧乙酸 1 500 喷雾灵 1 200 | 百毒杀 3 % 烧碱溶液 | 1 1000 | | ⒋ | | | |