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- Fuel cells chemically combine hydrogen and oxygen to produce electricity and simple byproducts,mainly small amounts of water. 燃料电池利用氢和氧的化学反应产生电能和简单的副产品,其中主要是少量的水。
- A membrane reactor (MR) that combines hydrogen permeable membranes with a methanol steam reformer promises considerable weight and space savings. 薄膜反应器因提供可同时进行甲醇重组反应的管状反应器与供氢气渗透分离的薄膜并具备质量轻体积小的优点而常被采用。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- The two parties have combined to form a government. 两党已经联合起来组成政府。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- The combined fleet is armed to the teeth. 这支联合舰队全副武装。
- In sum, theory must be combined with practice. 总之,理论必须同实践相结合。
- Being combined with two hydrogen atoms, one oxygen atom may form a molecule of water. 一个氧原子同两个氢原子化合,可以形成一个水分子。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- How these elements are combined is clearly known to us. 这些元素是怎样结合的我们知道得很清楚。
- When hydrogen is combined with oxygen it creates water. 氢和氧结合形成水。
- Combined into one united body; merged. 合并的,结合的并入一个整体的; 合并的
- Water may be resolved into hydrogen and oxygen. 水可以分解为氢和氧。
- Circumstances have combined to ruin our plans for a holiday. 各种情况凑在一起破坏了我们的假日计划。
- Patience combined with diligence is necessary to success. 耐心结合勤奋是成功所必需的。
- The hydrogen is the known the lightest element. 氢是已知的最轻的元素。
- Hydrogen and oxygen combine/Hydrogen combines with oxygen to form water. 氢与氧化合成水。
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子含有两个氢原子和一个氧原子。
- Water can be dissolved into hydrogen and oxygen. 水能分解成氢和氧。
- Both hydrogen and oxygen are elements. 氢和氧都是化学元素。