“COD”的概念、定义、翻译、参考文献-科学参考

单词	COD
释义	COD Encyclopedia 理学环境分析释 chemical oxygen demand；COD化学需氧量水样在一定条件下，以氧化1升水样中还原性物质所消耗的氧化剂的量为指标，折算成每升水样全部被氧化后，需要的氧的毫克数。以毫克/升表示。化学需氧量反映了水中受还原性物质污染的程度，也是有机物相对含量的综合指标之一。 Chemistry ＞分析化学＞化学分析＞释义 chemical oxygen demand (COD)化学需氧量 Biology CODchemical oxygen demand化学耗氧量；化学需氧量
随便看	American Journal of Sociology American Labor Party American Landscape Architecture American Leadership in Energy and Environmental Design American left-wing literature American Liberty League American Library Association American literature American Magazine American Marketing Association American medical insurance system American memory American missionary activities in China American modern agricultural economy American Monopoly Financial Groups American Movie Classics American Movie: The Making of Northwestern American Museum Accreditation program American Museum of Natural History American National Association of Manufacturers American National Center For Digital Government Research American National Geographic Channels American National Standard Information Retrieval Application Service Definition and Protocol Specification for Open System Interconnection American National Thread American naval reactor program

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