Tìm kiếm
Crystal microphone
/kɹˈɪstəl mˈaɪkɹəfˌəʊn/
/kɹˈɪstəl mˈaɪkɹəfˌoʊn/
Crystal microphone
01
a microphone in which sound waves vibrate a piezoelectric crystal that generates a varying voltage
Ví dụ
Từ Gần
Tìm kiếm
a microphone in which sound waves vibrate a piezoelectric crystal that generates a varying voltage