英语词汇“擴大機”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	擴大機
释义	擴大機 kuò dà jī放大音频的机器，是整个扩音机系统中负责放大功能的主机。可以将传声器、拾音器所收到的微弱声频放大，传达至扬声器输出。
随便看	soft rocks tunnels soft rock subgrade soft rock support soft-rock supporting soft rock surroundings soft rock tunnel soft-rock tunnel soft rock tunnels soft rock zone soft rod soft rubber slip cover for urethral dilators soft rubber ureteric catheter soft rubber washer soft roe soft roek soft roes soft roll soft roller cementing machine soft rolls soft roof soft rope soft rot Soft rot-A special wood rot soft rotator model soft rot bacteria