drinking water equivalent level造句
例句與造句
- The agency then calculated a " drinking water equivalent level " of 24.5 ppb by assuming a person weighs and consumes of drinking water per day over a lifetime.
- Before issuing its regulatory determination, the U . S . EPA issued a recommended Drinking Water Equivalent Level ( DWEL ) for perchlorate of 24.5 礸 / L . In early 2006, EPA issued a " Cleanup Guidance " for this same amount.
- It's difficult to find drinking water equivalent level in a sentence. 用drinking water equivalent level造句挺難的