AQI25P城市环境指数站 — [SPD60-UMB臭氧光谱辐射计] CAMS620-HM辐射观测站 — [SPD60-UMB臭氧光谱辐射计] SPD60臭氧光谱辐射仪 — [SPD60-UMB臭氧光谱辐射计] SPD60-UMB臭氧紫外光谱表 — [SPD60-UMB臭氧光谱辐射计]