词汇	resonant silencer
释义	resonant silencer 共振式消声器
随便看	automatic scaler automatic scales automatic scale shutter Automatic scaling automatic scam automatic scan automatic scan and follow automatic scan counter system automatic scanner automatic scanning automatic scanning circuit Automatic Scanning Control Unit automatic scanning low-energy electron probe automatic scanning mechanism automatic scanning microdensitometer automatic scanning receiver automatic scan tracking automatic scarfing automatic scavenging automatic scavenging valve automatic scenario generation automatic schedule procedure automatic schedule procedures automatic scheduler automatic schedule tracking