“化合”造句

地球外存在生命的理论是基于陨星上存在碳化合物质这一事实的.
One theory about the existence of extraterrestrial life rests on the presence of carbon compounds in meteorites.

在蛋自质中, 氮原子与碳 、 氢、氧原子相化合.
In proteins, atoms of nitrogen are combined with carbon, hydrogen and oxygen atoms.

碳酸作用是碳酸根离子或重碳酸根离子与矿物的化合作用.
Carbonation is the combination of carbonate or bicarbonate ions with minerals.

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