ammonia nitrogen的用法和樣例：
例句
- The method based on microliter sample dilution was applied to monitoring of ammonium nitrogen in fermentation solutions.
把微升進樣在線稀釋技術同氣體擴散光度法結合，測定了農藥發酵液中氨態氮的含量。 - The key pollution indicators are ammonia nitrogen and BOD.
主要污染指標是氨氮和生化需氧量。 - The performances of different powdered zeolites for removing low-concentration ammonia nitrogen from water were compared through batch experiments.
通過靜態試驗比較了不同產地粉末狀沸石去除水中低濃度氨氮的性能。
