大家都搜：
氧气浓缩物
1、oxygen deficit───缺氧
2、plumping concentrate───丰满浓缩液
3、to concentrate───集中注意力
4、cannula oxygen───套管氧气
5、oxygen───n.[化学]氧气，[化学]氧
6、supplemental oxygen───[医]补充供氧，辅助供氧
7、exchanges oxygen───交换氧气
8、oxygen mask───n.（供人吸氧时用的）氧气面罩；n.氧气面罩
9、concentrate───n.浓缩，精选；浓缩液；vt.集中；浓缩；vi.集中；浓缩；全神贯注；聚集
1、oxygen autogenous smelting process of nickeliferous copper concentrate from Jinchuan Nonferrous Corp.───对金川二次铜精矿氧气自热熔炼过程进行热力学分析。
2、The Isa technology comprises blowing a certain amount of blast air and oxygen through the lance into the molten bath consisting of concentrate, fluxes and reverts.───艾萨技术包括通过喷枪向熔池喷吹一定量的空气和氧气，同时向熔池内加入精矿、熔剂和返料。
3、Hemoglobin, as you know, is an oxygen carrier and so red blood cells concentrate in bags of hemoglobin which circulate in your blood and they carry oxygen.───如你所知，血红蛋白是氧气的载体，所以红细胞集中在血红蛋白的袋子里，血红蛋白在血液中循环，它们携带氧气。