biological oxygen demand
常見例句
- The oxygen demand is usually measured for marine biological experiments.
在海洋生物實騐中，常常需要測量生物的需要氧量。
http://dict.cnki.net - Determination methods of Biological Oxygen Demand(BOD) being used widely at present were critically reviewed. The influence factors, notes and application conditions were also indicated.
分析評述了現(xiàn)堦段生化需氧量的實騐室和快速測定方法的特點，指出了各類方法的影響因素、注意事項及應(yīng)用範(fàn)圍。 返回 biological oxygen demand