Where does this definition of absorption cross section come from?
This entry for absorption cross section is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does absorption cross section appear elsewhere on Lughet?
Yes — absorption cross section appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.