环境中常见的二次污染物如

A、SO[img=~/QImg/2013-10-14-11-46-19/image002.jpg]和NO[img=~/QImg/2013-10-14-11-46-19/image001.jpg]
B、二[img=~/QImg/2013-10-14-11-46-19/image015.jpg]]英和甲基汞
C、甲基汞和光化学烟雾
D、N0[img=~/QImg/2013-10-14-11-46-19/image001.jpg]和酸雨
E、多环芳烃和二[img=~/QImg/2013-10-14-11-46-19/image015.jpg]英