答：生化需氧量（BOD）：水中有机污染物被好氧微生物分解时所需的氧量称为生化需氧量。化学需氧量（COD）：在酸性条件下，用强氧化剂将有机物氧化为CO2、H2O所消耗的氧量。总有机碳（TOC）：水样中所有有机污染物的含碳量。
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Cape Cod 鳕鱼角 ; 科德角 ; 鳕鱼岬 ; 科德角半岛
Atlantic cod 大西洋鳕 ; 大西洋鳕鱼 ; 大西洋真鳕 ; 大西洋真鳕鱼
cod liver oil 鱼肝油 ; 鳕鱼肝油 ; 胶囊 ; 肝油
Cod Wars 鳕鱼战争
Cod Fillets 鳕鱼块 ; 可做鱼羹 ; 或炸酥鱼片都很好吃 ; 或者炸酥鱼片都大好吃
greenland cod 格陵兰鳕
Crystal Rock Cod 油泡石斑球
Szechuan Rock Cod 川味石斑球
·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： collect
同义词： C.O.D. cash on delivery
以上来源于: WordNet
N-VAR Cod are a type of large edible fish. 鳕鱼
N-UNCOUNT Cod is this fish eaten as food. 鳕鱼肉
A Catalan speciality is to serve salt cod cold.
加泰罗尼亚的一道特色菜是冷食咸鳕鱼。
ADJ mock; sham 嘲弄; 哄骗 [英国英语] [slang]
cod Latin
They unloaded their catch of cod and bass.
他们卸下捕获的鳕鱼和鲈鱼。
A Catalan speciality is to serve salt cod cold.
加泰罗尼亚的一道特色菜是冷食咸鳕鱼。
In midsummer every Cape Cod town is impossibly crowded.
仲夏时节，鳕鱼角的每个镇都出奇地拥挤。
Thousands of mourners gathered Friday on Cape Cod,Massachusetts, for the funeral of Eunice Kennedy Shriver.
VOA: special.2009.08.15
This body of water separates most of the state from famous Cape Cod.
VOA: special.2009.08.09
(OMITTED) "When he was a child, him and his father could fish local ling cod and rockfish and salmon.
VOA: standard.2010.07.14
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