查询词典 atomic

In a period, most commonly the first ionization energy increases with increasing atomic mass, while the change in electron affinity does not show a clear trend.

P14 在一个周期内，通常第一电离能随原子量的增加而增加，而电子亲和能的变化却没有明显的规律。

From the beginning of 1990s, he led a research group for a long term project to determine the new values of atomic weight by using mass spectrum technique.

从1990年代初以来，他主持一个科研小组采用质谱法，实施了测定10项原子量新值的长期计划。

Alpha particles have two positive charges and a mass of four atomic mass units; they are identical to helium nuclei.

因为α粒子有两个正电荷，质量为4，射出后产生的子核的正核电荷和原子序数都比母核小两单位，质量小四单位。

In fact,the gravitational mass of the atomic nucleus or the atoms ,the molecules or the macroscopic objects, and the celestial bodies,all of which contain the electromagnetic mass.

物质每从一个低层次构成为高一个层次时，它就要放出结合能，它的静止质量总比构成它的低层次物质的总静止质量要少。

Formulae for the structural volume fraction of phases and the quantitative relationship between the phase amount s obtained respectively by calculations in atomic fraction and in mass fraction of elements are derived for multi-phase alloys.

导出了多相合金组成相结构体积分数以及用成分的原子分数与质量分数求得的相含量之间的关系。

The project of Chinese atomic bomb is a model of the big science.

中文摘要：中国原子弹工程是大科学成功的范例。

In the fifth section, the research aim is the atomic potential model in a laser field.

本文的第五章主要针对激光场中原子势模型进行了研究。

This dissertation abandons the traditional atomic event system model, and use local real clock.

本文放弃了传统并发测量中的原子事件模型，使用了局部实时时钟。

He drafted the model of the atomic engine.

他画了原子发动机草图。

On the basis of the atomic boundary model that Yang et al.

如果将孤立原子置于磁场中，原子的边界半径必然会发生变化。

That snake Alaric named Archbishop...

庇护。。。那个毒如蛇蝎的Alaric被命名为大教主。。。

You have done lots of magical things to be amazed at.

你做了很多神奇的事物感到惊讶。