A4型题 某城市每逢冬季,常有大雾、无风天气,空气质量恶化,城区经常连续多日烟雾弥漫。如进行大气质量监测首先应考虑的指标是
A
S0<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12476197_0.gif">、NO<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12476197_0_1.gif"> B
臭氧、多环芳烃 C
碳氢化合物、臭氧 D
S0<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12476197_0_2.gif">、颗粒物 E
NO<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12476197_0_3.gif">、碳氢化合物