氧气 (氧氣)
yǎng qì
Pinyin
Definition
氧气 (氧氣)
-
- oxygen
Character Decomposition
Sample Sentences
你怎么了?不会真的是高原反应吧?快,吸点儿氧气!
What’s wrong? It can’t really be altitude sickness, can it? Quick, breath in some oxygen!
能使燃着的木条越烧越旺的是氧气,被点燃的是氢气和一氧化碳。然后再用澄清的石灰水检验燃烧生成的气体。因为一氧化碳燃烧会生成二氧化碳。
The one that can make the wooden splint burn brighter and brighter is oxygen. The ones that ignited were hydrogen and carbon monoxide. Afterward, use the settled limewater again to test the gas produced by the burning. Because carbon monoxide produces carbon dioxide when burned.
先检验氧气!
Test for oxygen first!
也能用燃着的木条,氧气可以使木条越烧越旺。
You can also use a burning splint. The oxygen will make the splint burn brighter and brighter.
老师老师,氧气可以用带火星的木条检验。
Teacher, teacher! Oxygen can be tested with a glowing splint.
大家看,这4瓶气体是氢气、氧气、一氧化碳和二氧化碳,可是没有标签,我们该怎么鉴别?
Look, everyone. These four vials of gas hold hydrogen, oxygen, carbon monoxide, and carbon dioxide. But they aren't labeled, so how do we distinguish them?
I'm still not optimistic about the prospects for environmental protection. Just doing a few little things is not nearly enough. Everywhere you look are erosion, water shortages, and air pollution. If we don't start paying more attention, after a few more years, people will need masks and oxygen bottles to survive. What a huge tragedy.