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- An oxide containing three oxygen atoms per molecule. 三氧化物每个分子中含有三个氧原子的氧化物
- The remaining two oxygen atoms form oxygen gas. 剩下的二个氧原子形成氧气。
- So there are hydrogen and oxygen atoms in sugar. 所以糖里含有氢原子和氧原子。
- A compound with two oxygen atoms per molecule. 二氧化物分子式中含有两个氧原子的化合物
- A polymer in which the repeating unit contains two carbon atoms linked by an oxygen atom. 聚醚一种聚合物,其中重复性的单位含有由一个氧原子连结的两个碳原子
- 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。
- An oxygen gas molecule consists of two oxygen atoms. 一个氧气分子由2个氧原子构成。
- Ozone is molecules that each consists of three oxygen atoms. 臭氧是由3个氧原子构成的分子。
- Ozone is a molecule that consists of three oxygen atoms. 臭氧是由3个氧原子构成的分子。
- The oxygen atom is nearly 16 times as heavy as the hydrogen atom. 氧原子的重量几乎是氢原子的16倍。
- An oxide with each molecule containing one oxygen atom. 一氧化物每一分子含有一个氧原子的氧化物
- It is like cytidine, but with one oxygen atom removed. 详细说明: Deoxycytidine is a compound and a nucleoside.
- This simple molecule consists of one oxygen atom and two hydrogen atoms. 这个简单的水分子由一个氧原子和两个氢原子构成。
- The active ozone is a slightly ionic form of a bent array of oxygen atoms. 活泼的臭氧是氧原子横向排列的微电离型。
- At any rate, two oxygen atoms form, saturated and happy, a molecule. 无论如何,两个氧原子形成一个饱和的适宜的分子。
- Fats are made up of carbon, hydrogen and oxygen atoms, as sugars are. 脂肪像糖一样,也是由碳、氢、氧原子构成的。
- Any of a large class of compounds that have alternate silicon and oxygen atoms. 具有交替的硅原子和氧原子的一大族化合物。
- The influence of thermal oxygen on the tensile yield stress, tensile breaking stress, impact strength, elongation at break , melt point and the heat of melting of PF Nylon 1212 is investigated. 通过热氧老化试验,考察了热氧对尼龙1212拉伸屈服应力、拉伸断裂应力、冲击强度、断裂伸长率、熔点、熔融热的影响。
- The water molecule is made up of two hydrogen atoms and one oxygen atom. 水分子是由两个氢原子和一个氧原子组成。
- At any rate, two oxygen atoms form, saturated and happy , a molecule. 无论如何,两个氧原子形成一个饱和的适宜的分子。