比如，很多PD B查询都会基于有关的氨基酸搜索原子数据。

For example, many PDB queries might search the atom data based on the amino acid involved.

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联合数据类型必须从原子数据类型或列表数据类型派生。

A union data type must be derived from an atomic or list data type.

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实验室天体物理，主要包括原子数据计算，不透明度，物态方程等。

Laboratory astrophysics, including atomic data calculations, opacity, and equation of state.

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He introduced the concept of electronegativity which was a measure, therefore, it is quantitative, of the atom's ability to attract electrons within a covalent bond and developed a scale of electronegativity.

他引入了电负性这一概念,一个反映着原子在成共价键时吸引电子的能力的数据标度，因此这是数量上的，在共价电子中,电子原子能吸引电子,并发展为一定规模的电负性。

麻省理工公开课 - 固态化学导论课程节选

I'm going to give you the data set of the scattering angles of the atoms.

我会把,这些原子散射角的数据发给你。

麻省理工公开课 - 固态化学导论课程节选

So, in fact, yes, we did confirm that these covalent bond, at least in the case of hydrogen, we have confirmed by the numbers that we are at a lower energy state when we talk about the bonded atom versus the individual atom.

因此，事实上，是的，我们证实了共价键，至少在氢这种情况下，我们通过数据证实了,成键的原子处于能量更低的状态,当其与单个的原子相对比时。

麻省理工公开课 - 化学原理课程节选