abundances是什么意思_abundances英文意思_翻译_例句

英

[ə'bʌndənsɪz]

美

[ə'bʌndənsɪz]

丰度 new

abundances的英文翻译是什么意思，意思释义：

英英释义

名词 abundance:the property of a more than adequate quantity or supply(physics) the ratio of the number of atoms of a specific isotope of an element to the total number of isotopes present(chemistry) the ratio of the total mass of an element in the earth's crust to the total mass of the earth's crust; expressed as a percentage or in parts per milpon

abundances的用法和例句：

例句

Would observations of the abundances of chemical elements lead cosmologists of the distant future to a knowledge of the big bang?
对化学元素丰度的观测，是否能够使遥远未来的宇宙学家获得关于大霹雳的知识呢？

abundances的相关资料：

临近单词

abundance
abundance anomaly
abundance of ions
abundance of water
abundance of risks
abundance standard
abundance of grain
abundance and pfe
abundance of plants
abundance variation
abundance broadening