短語詞組短語amplitude modulation 調(diào)幅；波幅調(diào)制polar modulation [電子]極性調(diào)制;極化調(diào)制;極性調(diào)變;極化調(diào)變modulation frequency 調(diào)制頻率Quadrature modulation 正交燈;直角相位燈;直角相位調(diào)制modulation factor 燈系數(shù);[電子][通信]調(diào)制系數(shù);調(diào)制因數(shù);調(diào)制因子ring modulation 環(huán)形調(diào)制器;環(huán)行調(diào)制;鈴聲調(diào)制;環(huán)形調(diào)制time modulation [電子]時間調(diào)制;時間燈;時間調(diào)變;通時間調(diào)制External Modulation 電源調(diào)制;外部調(diào)制;外部燈;外調(diào)制conductivity modulation 電導(dǎo)率燈;[電]電導(dǎo)率調(diào)制;電導(dǎo)調(diào)變;電導(dǎo)調(diào)制英語frequency modulation 調(diào)頻pulse width modulation [計]脈沖調(diào)制；脈寬燈；脈沖間隔燈phase modulation 相位調(diào)制；調(diào)相modulation method [物]調(diào)制法digital modulation 數(shù)字調(diào)制pulse modulation 脈沖調(diào)制；脈沖燈modulation scheme [計]調(diào)制方案modulation signal 調(diào)制信號pulse -width modulation 脈沖寬度調(diào)制intensity modulation [電子學]強度調(diào)制pulse code modulation 脈沖編碼調(diào)制；脈碼調(diào)制modulation index [電]調(diào)制指數(shù)modulation depth 調(diào)制深度；調(diào)制度delta modulation 增量調(diào)制power modulation 功率燈；功率調(diào)制quadrature amplitude modulation 正交調(diào)幅 返回 modulation