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atom n.1.原子。2.微粒;微量。短語和例子chemical...

When atoms split, the process is called “fission“ . 原子分裂時,其過程被稱為“裂變”。

atom gun

Now consider applying an external magnetic field to the hydrogen atom . 現在考慮加一外磁場于氫原子。

Virtually all other atoms exist in insignificant quantities . 實際上所有其它原子都以不大的數量存在。

One atom of oxygen is linked to the nitrogen atom by a double bond . 一個氧原子以雙鍵與氮原子相連。

Halogen atoms contain seven electrons in their valence shell . 鹵原子在它們的介電子層含有七個電子。

One result is that from many atoms an electron is expelled . 其一是使從許多原子中排斥出一個電子。

Each element is composed of identical atoms of a single kind . 每種元素由單一種類的相同原子組成。

The magnetic field of an atom is usually dominated by the electrons . 原子的磁場通常由電子決定。

Physics does not inquire into the essence of atoms or of light . 物理學并不探求原子或光的本質。

An atom contains small particles carrying two kinds of electricity . 原子含有帶有兩種電的微粒。

The vase was broken to atoms . 花瓶敲得粉碎。

Some of the excited atoms undergo radiative deexcitation . 某些受激的原子會發生輻射性退激。

We will consider this zeeman effect for the hydrogen atom . 我們將對氫原子考慮此塞曼效應。

The valence atom of an alkali-metal atom has two states . 堿金屬原子的價原子具有兩種能態。

The atoms are very beautifully located in a nice pattern . 原子整齊地排列成有規則的花樣。

The atoms of an insulator hold their electrons very tight . 絕緣體的原子把電子抓得很牢。

The atoms are randomly located . 原子雜亂地排列。

All the chlorine atoms have already found partners . 所有的氯原子都已找到了配對的伙伴。

An electron from one of the atom shells is ejected . 電子從原子的某一殼層中被彈射出來。