[化] 氨型氮;
The Ammoniacal Nitrogen Content Measuring in Fertilizer Waste Water
化肥厂废水中常量氨氮的测定
Chemiluminescence Determination of Ammoniacal Nitrogen in Natural Waters by Flow Injection Analysis
流动注射化学发光测定天然水中氨氮
The characteristic indexes of Daqu aroma-producing capability include ammoniacal nitrogen and the specific consumption of amylum.
氨态氮和淀粉消耗率为大?生香力的特徵指标.
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