单词oxygen
n.: 氧；氧气
网络: 强氧；极速杀阵；氧气瓶
氧；氧气:
a chemical element. Oxygen is a gas that is present in air and water and is necessary for people, animals and plants to live.
【化学】氧,氧气
氧化
In the absence of surface oxygen, CO might be hydrogenated directly to formyl, a way inferior to that of CO2 hydrogenation.
在无表面氧时，CO可能直接氢化成甲酰基，即CO2氢化中的一途径。
Moreover, the distribution of oxygen-containing functional groups and structural parameters of every lithotypes have been investigated.
进而分析计算了该煤各宏观煤岩组分中含氧官能团的分布规律及一些结构参数。
Arteries carry oxygen-rich blood away from the heart to the rest of the body.
动脉将富含氧气的血液从心脏输送到身体其它部位。
However, they suspect it could be a result of the nitrate turning into nitric oxide in the body, reducing the oxygen cost of exercise.
但是，他们猜测可能是由于硝酸盐在体内转化成一氧化氮，减少了耗氧量。
Due to just a few key structural changes, mammoth hemoglobin can release oxygen more readily at cold temperatures.
由于仅仅几个关键的结构变化，猛犸血红蛋白就能在寒冷的气温下更加容易释放氧。
Remember how the flight attendant tells you to put on your own oxygen mask before helping others?
记住飞机上的服务员告诉你的，在帮助别人之前先带好自己的氧气罩。
Should we assume some sort of Oxygen depleting burn off as the methane reaches the atmosphere?
我们假设部分氧会因气中的甲烷的燃烧而被消耗吗？
Hydrolysis of chlorosilanes in an oxygen-hydrogen flame, produces a fine, amorphous white powder of very high purity.
水解氯硅烷中氧氢火焰，生产罚款，无定形的白色粉末纯度非常高。
It might have been wine, but the air - oxygen - into the bottle so the wine went bad, this wine is not good.
它可能曾经是好酒，但是空气——氧气——进人瓶中使酒变坏了，这样的葡萄酒是不好的。
"At their peak, how much oxygen they"re consuming is a measure of how physically fit they are, " Burns said.
“在他们达到峰值时，耗氧量的多少可以衡量他们的机体适应能力，”Burns说。