Where does this definition of سىگنال چاستوتا سپېكترى come from?
This entry for سىگنال چاستوتا سپېكترى is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
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.