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O 开头的英语单词(共 89,563 个)

oxygen transfer coefficient
[化] 传氧系数
oxygen transfer rate
[化] 传氧速率
oxygen transferase
氧转移酶
oxygen transport
氧运输
oxygen transporting system
氧气运输系统
oxygen treatment
氧(气)(治)疗(法)
oxygen tree
氧树
oxygen unit
氧气装置
oxygen uptake
耗氧量;氧的吸收
oxygen uptake rate
[化] 摄氧速率
oxygen utilization coefficient
[医] 耗氧系数
oxygen value
(汽油)氧值
oxygen walker
【医学】手提(或便携)式氧气瓶(或箱)
oxygen want
[医] 缺氧
oxygen wave
氧波
oxygen weld
氧气焊接,气焊
oxygen welding
氧焊;氧气焊接
oxygen welding rubber hose
氧气焊接橡胶管
oxygen yield
[机] 氧产量
oxygen yield coefficient
[化] 氧收率系数
oxygen zoning
氧成层
oxygen-15
氧﹣15
oxygen-18
=heavy oxygen
oxygen-18 ice core record
氧18冰蕊纪录
oxygen-acetylence welding
乙炔焊接,气焊
oxygen-acetylene cutting
氧乙炔切割;气割下料
oxygen-acetylene flame spraying coating
[涂料] 氧-乙炔火焰喷涂涂层
oxygen-acetylene ratio n
un. 氧气与乙炔气比率