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- Water contains hydrogen and oxygen. 水含有氢和氧。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Mars is too dry and poor in oxygen. 火星上面过于干燥，并且缺乏氧气。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Fish take in oxygen through their gills. 鱼通过鳃摄取氧气。
- epoxy oxygen 环氧基氧
- The oxygen react vigorously with the impurity in the iron. 氧气与铁中的杂质发生剧烈的化学反应。
- The oxygen workshop caught fire and set off a chain of explosions. 氧气车间着了火，引起了一连串的爆炸。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- The excess epoxy forms the "compatibility layer". 过剩的环氧形成“相容层”。
- Epoxy structures can be similarly identified. 环氧结构也可以同样地加以鉴识。
- There was a shortage of oxygen at the top of the mountain. 山顶上缺氧。
- Can strips of plastic Be united with epoxy? 塑料带可以用环氧树脂黏合起来吗?
- Two moles of epoxy react with one mole of A-1100. 两个克分子环氧与一个克分子A－1100反应。
- An organism, such as a bacterium, requiring oxygen to live. 好氧菌需要氧气生存的有机体，例如细菌
- It's a three components improved epoxy coating. 为三组份改性环氧涂料。
- Oxygen masks are used in aircraft only in emergencies. 飞机上的氧气面具只用於紧急情况。
- It's a two components improved epoxy coating. 为双组份改性环氧涂料。
- It's a two-component epoxy coating. 为双组份环氧涂料。
