hydrogen的中文翻译是什么意思
hydrogen
US/ˈhaɪdrədʒən/
UK/ˈhaɪdrədʒən/
n. <化>氢
hydrogen的柯林斯释义
N-UNCOUNT氢;氢气
Hydrogen is a colourless gas that is the lightest and commonest element in the universe.
hydrogen的英文释义
Noun
1. a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe
hydrogen的场景例句
Hydrogen is used extensively in industry for the production of ammonia.
氢气在工业上广泛用于制氨。
He mobilized public opinion all over the world against hydrogen-bomb tests.
他动员全世界的舆论反对氢弹试验。
Carbon, hydrogen and oxygen combine chemically to form carbohydrates and fats.
碳、氢、氧化合形成碳水化合物和脂肪。
In May engineers found a leak in a hydrogen fuel line.
5月份工程师们在一条氢燃料管线上发现一条裂隙。
Hydrogen and oxygen combine to form water.
氢与氧化合成水。