“biological oxygen demand”的概念、定义、翻译、参考文献-科学参考

单词	biological oxygen demand
释义	biological oxygen demand [¦bī·ǝ¦läj·ǝ·kǝl `äk·sǝ·jǝn di`mand] See <<biochemical oxygen demand>>
随便看	urbacid urban geography urban geology urban heat island urbanization urban renewal urban typhus Urca process urceolate urea urea anhydride urea dewaxing urea-formaldehyde resin urea nitrate urea peroxide urea resin urease Urechinidae Uredinales uredinium urediospore ureilite uremia ureotelic ureter

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