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to phrases
oxygen demand
anim.husb. 氧气需要量
avia. 氧气用量调节装置; 断续供氧调节器
environ. 需【耗】氧量
met. 需氧量
R&D. 氧气需求
space 需氧 (量); 耗氧量
tech. 氧需要; 氧气需量; 需氧
 English thesaurus
Oxygen Demand
physiol., abbr. OD
oxygen demand: 239 phrases in 24 subjects
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