扬声器

Banana plug-compatible speaker terminals grace the amplifier outputs, facilitating the use of audiophile-quality speaker cables.

香蕉插头兼容的扬声终端宽限期放大输出，促进利用高真品质扬声电缆。

The loudspeakers blared the speech repeatedly.

扬声复大声地播送那篇演讲。

His cockpit speakers crackled. "There isn't a droid made that can outfly you, Master."

他座舱内的扬声发出一阵噼声：“没有一个机人的飞行本领能赶得上您，师父。”

The Capacitor turns the signal in antiphrasis, the only thing whole. The Earphones do such long ago. The Shot of the handgun not audible.

什么是护？基本原理是：发射和接收信号---一个放大，一个晶体管---一个可变电阻的电容---一个扬声或射的输出装置。