Where does this definition of cosecant squared beam come from?
This entry for cosecant squared beam is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does cosecant squared beam appear elsewhere on Lughet?
Yes — cosecant squared beam 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.