atomic weights的意思

atomic weights中文翻譯：

[物]原子量

相似詞語短語

weights───v.加重量于（weight的第三人稱單數形式）；n.[物]重量；[計量]砝碼（weight的復數）

atomic───adj.原子的，原子能的；微粒子的

lift weights───舉重

atomic nucleus───n.原子核

fermentation weights───發酵重量

free weights───力量訓練器；[體]自由調節重量

tablecloth weights───臺布重量

lifting weights───舉重

atomic weight───[物]原子量；n.原子量，各種元素原

雙語使用場景

Atoms differ in their atomic weights.───各種原子的原子量是不同的。

molecular weight of a molecule is the sum of the atomic weights of the constituent atoms.───一種分子的分子量就是構成它的原子成分之原子量總和。

Molecular weights are expressed in the same units as atomic weights.───分子量用與原子量相同的單位來表示。

The new scale required only minimal changes to the values that had been used for chemical atomic weights.───依據這個新標度，原先的化學原子量數值只需作很小的變動。

is calculated in practice by summing the atomic weights of the atoms making up the substance's molecular formula.───實際計算中是把組成該物質分子式的各原子的原子量求和而得。

The molecular weight of a molecule is the sum of the atomic weights of the constituent atoms.───一種分子的分子量就是構成它的原子成分之原子量總和。

So he turned to a data set of atomic weights meticulously gathered by others.───所以，他全力研究由其他科學家頗費心思收集來的原子量數據。

arranged by atomic weights for the most part, and this arrangement revealed the periodicity of chemical properties.───在門捷列夫的周期表中，大部分的元素按原子量進行排列，而這種排列揭示了化學性質的周期性。

CHEMICAL INDUSTRIES. NAMES AND SYMBOLS OF ELEMENTS. TABLE OF RELATIVE ATOMIC WEIGHTS.───化工.素名稱和符號.原子量表

英語使用場景

In the meanwhile, re-determination has been made on "Avogadro constant" as well as on atomic weights of a number of elements.

The presence of neutrons explains why the atomic weights of elements do not correspond with their atomic numbers.

Carbon has three naturally occurring isotopes, that is, atoms of the same atomic number but different atomic weights.

Computative program of isotopic abundances and average atomic weights of elements.

This postulate suggested a practical strategy for determining relative atomic weights from elemental percentages in compounds.