Where does this definition of fast fission come from?
This entry for fast fission is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does fast fission appear elsewhere on Lughet?
Yes — fast fission 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.