氧 的中文句子和英文句子

好氧菌需要氧气生存的有机体，例如细菌

An organism, such as a bacterium, requiring oxygen to live.


趋氧性有机体，特别是细菌移向或离开空气或氧气的运动

Movement of an organism, especially a bacterium, toward or away from air or oxygen.


两个氢原子和一个氧原子结合而成一个水分子。

Two atoms of hydrogen combine with one atom of oxygen to form a molecule of water.


植物可以吸收二氧化碳释放氧气。

Plants can absorb carbon dioxide and release oxygen.


化学合成用简单无机化合物的化学氧化所产生的能量将二氧化碳和水合成碳水化合物。这种化学合成形式只限于某些细菌和真菌

Synthesis of carbohydrate from carbon dioxide and water using energy obtained from the chemical oxidation of simple inorganic compounds. This form of synthesis is limited to certain bacteria and fungi.


山顶上缺氧。

There was a shortage of oxygen at the top of the mountain.


众所周知，当一种元素与氧结合时，形成的东西被称为氧化物。

It is well known that the thing formed when an element combines with oxygen is called oxide.


在汽车燃烧燃料时，产生废气—一氧化碳。

As motor vehicles burn fuel, they give off carbon monoxide as a waste.


给我拔牙时用了一氧化二氮。

I was given gas when they pulled my tooth out.


水由氢和氧组成。

Water is composed of hydrogen and oxygen.