isotopes
英 [´aɪsətəʊps]
isotopes中文翻译
n. 同位素；〈核〉同位素( isotope的名词复数 )
isotopes是什么意思
网络 同位数; 环境同位素; 同位素体化合物
isotopes词态变化
- 原级：isotope
- 1.isotopes of oxygen 氧的同位素
- 2.isotopes of carbon 碳的同位素
- 3.isotopes of calcium 钙的同位素
- 4.Isotopes of lithium 锂的同位素
- 5.Isotopes of hydrogen 氢的同位素
- 6.isotopes of thallium 铊的同位素
- 7.Isotopes of californium 锎的同位素
- 8.abundance of isotopes 同位素的丰度；同位素丰度
- 9.separation of isotopes [核]同位素分离
- 10.stable isotope 稳定同位素
- 1.
Such anomalies are due to the relative abundance of the "isotopes" or varieties of each element.
这种反常现象是由于同位素比较丰富或者各个元素比较多样化。
- 2.
The isotopes of a given element have the same chemical properties but slightly different physical properties.
一个特定元素的同位素具有相同的化学特征，但在物理性质上有一些细微差异。
- 3.
Most hydrogen and oxygen atoms in water are stable, but traces of both elements are also present as heavier isotopes.
在水中大多数氢原子和氧原子是稳定的，但这两个元素也有微量以较重的同位素形式存在。
- 4.
She had often carried test tubes containing radioactive isotopes in her pocket, remarking on the pretty blue-green light they gave off.
她经常把装有放射性同位素的试管放在口袋里，对试管里发出的漂亮的蓝绿光赞不绝口。
- 5.
By measuring the proportion of heavier hydrogen and oxygen isotopes along a strand of hair, scientists can construct a geographic timeline.
通过测量一束头发上较重的氢和氧同位素的比例，科学家可以构建一个地理时间轴。