Abundance
أمثلة
The garden was filled with an abundance of blooming flowers in the spring.
كانت الحديقة مليئة بوفرة من الزهور المتفتحة في الربيع.
The region is known for its abundance of natural resources.
تُعرف المنطقة بوفرة مواردها الطبيعية.
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
The abundance of oxygen in the Earth's crust is around 46 %.
Scientists measured the abundance of silicon in various rock samples.
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
The abundance of carbon-12 in nature is much higher than that of carbon-13.
Scientists measured the abundance of uranium-235 in the sample to determine its suitability for reactor fuel.
شجرة معجمية
overabundance
abundance
abund
