1.
Theoretical Study on Hydronium Ion Clusters and Hydroxyl Ion Clusters
水合氢离子团簇和氢氧根离子团簇的理论研究
2.
Water is formed from oxygen and hydrogen.
水是由氢、氧合成的。
3.
Water is formed form oxygen and hydrogen
水是由氢和氧合成的。
4.
Water is a compound of hydrogen and oxygen.
水是氢和氧的化合物。
5.
Water is said to consist of oxygen and hydrogen .
据说水由氢气和氧合成。
6.
Hydrogen combines with oxygen to form water.
氢与氧化合形成水。
7.
Hydrogen and oxygen combine to form water.
氢和氧化合形成水。
8.
Research of Hydrolysis Performance and Nanocrystalline Hydrided Samples Synthesized by Mechanical Milling
充氢球磨制备纳米氢化态镁基复合粉体及水解制氢性能研究
9.
The Catalytic Synthesis of Hexyl Acetate by Sodium Bisulfate;
一水合硫酸氢钠催化合成乙酸正己酯
10.
disodium hydrogenphosphate 12--hydrate for oxidant analysis
氧化剂测定用十二水合磷酸氢二钠
11.
hydrogen hexachloroplatinate (iv) hexahydrate
二十六(烷) 六氯铂酸氢(六水合物)
12.
For instance, water is a combination of two elements, hydrogen and oxygen.
比如水，是由氢和氧两种元素结合的。
13.
Water is a compound containing the elements hydrogen and oxygen.
水是含有氢元素和氧元素的化合物。
14.
Oxygen unites with hydrogen to form water.
氧气和氢气结合就成为水。
15.
l--cysteine hydrochloride monohydrate
一水合l-氢氯化半胱氨酸
16.
He used a set of apparatus to demonstrate that water is made of hydrogen and oxygen.
他用一套仪器示教,水为氢和氧所合成。
17.
disodium chromotropate dihydrate
铬变素磷酸氢二钠(二水合物)
18.
Qualitative analysis shows that water is made up of hydrogen and oxygen.
定性分析表明水是由氢氧结合而成的。