Abundance
أمثلة
The festival offered an abundance of activities for visitors of all ages.
قدم المهرجان وفرة من الأنشطة للزوار من جميع الأعمار.
02
(in chemistry) the relative amount of an element present in the Earth's crust, expressed as a percentage of total crustal mass or in parts per million
أمثلة
Data on the abundance of elements help geologists map mineral deposits.
03
(in physics) the proportion of atoms of a specific isotope of an element relative to the total number of atoms of all its isotopes
أمثلة
Measuring the abundance of hydrogen isotopes helps in tracing water sources.
شجرة معجمية
overabundance
abundance
abund
