A.0.001mg/L
B.0.005mg/L
C.0.02mg/L
D.0.002mg/L
E.0.01mg/L
[单选题]我国《生活饮用水卫生标准》规定饮水中挥发酚类含量不得超过A.0.001mg/LB.0.002mg/LC.0.005mg/LD.0.01mg/LE.0.
[单选题]我国《生活饮用水卫生标准》规定饮水中挥发酚类含量不得超过A.0.02mg/LB.0.01mg/LC.0.005mg/LD.0.002mg/LE.0.0
[单选题]我国《生活饮用水卫生标准》规定饮水中挥发酚类含量不得超过( )。A.0.02mg/LB.0.01mg/LC.0.005mg/LD.O.002mg/L
[单选题]我国《生活饮用水卫生标准》规定饮水中挥发酚类含量不得超过()。A . 0.001mg/LB . 0.002mg/LC . 0.005mg/LD . 0.01mg/LE . 0.02mg/L
[单选题]我国《生活饮用水卫生标准》规定饮水中挥发酚类含量(以苯酚计)不得超过A.0.001mg/LB.0.002mg/LC.0.005mg/LD.0.010m
[单选题]我国《生活饮用水卫生标准》规定饮水中挥发酚类含量不得超过A.0.02mg/LB.0.01mg/LC.0.005mg/LD.0.002mg/LE.0.001mg/L
[单选题]我国《生活饮用水卫生标准》规定饮水中挥发酚类含量不得超过A.0.001mg/LB.0.005mg/LC.0.02mg/LD.0.002mg/LE.0.01mg/L
[单选题]我国饮用水卫生标准规定,饮水中氟化物的含量不得超过( )。A.0.5mg/LB.1.0mg/LC.1.5mg/LD.2.0mg/LE.2.5mg/L
[单选题]我国饮用水卫生标准中规定饮水中氟化物的含量不得超过A.1.5mg/LB.2.5mg/LC.0.5mg/LD.1.0mg/LE.2.0mg/L
[单选题]我国饮用水卫生标准规定,饮水中氟化物的含量不得超过( )。A.1.5mg/LB.2.0mg/LC.1.0mg/LD.0.5mg/LE.2.5mg/L