![]() |
双变频超外差 | |
telecom. | double super system; double superheterodyne |
式 | |
gen. | a system |
met. | type |
sport. | style; formula |
wushu. | form |
A式 | |
scub. | position A |
B式 | |
scub. | position B |
C式 | |
scub. | position C |
接收机 | |
automat. | receiver |
| |||
double super system; double superheterodyne |
双变频超外差: 3 phrases in 2 subjects |
Shipbuilding | 1 |
Technology | 2 |