Plant fiber is still the mainstream material which is used in cone speakers.
植物纤维材料仍是扬声器纸盆用料的主流。
Control of Automatic Shaping Machine for Loudspeaker Paper Cone with 8039 Single Chip Microcomputer
用8039单片机控制扬声器纸盘自动成型机
A device, such as a cone or baffle, placed in front of a loudspeaker diaphragm to diffuse the sound waves.
扬声器纸盒一种装置，例如锥形体或反射板，放在扬声器膜前面，用来散射声波
loudspeaker electrostatic mounted in its enclosure
静电式扬声器,装在扬声器箱内
A loudspeaker magnifies the human voice.
扬声器扩大人的声音。
a clear voice, speaker, sound
清晰的嗓音、 扬声器、 声音.
REPAIR OPEN IN SPEAKER CKT.
维修扬声器 ＣＫＴ中的断路。＊
LEFT REAR QUARTER SPEAKER CONNECTOR
左后四分扬声器接头
Remove the speaker from the door.
从车门拆下扬声器。
Oh, I've forgotten about the loudspeaker!
哦，我忘了扬声器的事！
bucking coil loudspeaker
反作用线圈式扬声器
RIGHT REAR QUARTER SPEAKER CONNECTOR
右后四分扬声器接头
Listening tests on loudspeakers
GB/T12058-1989扬声器听音试验
beryllium dome tweeter
铍膜球顶形高音扬声器
loudspeaker electrostatic unmounted
静电式扬声器,未安装的
cordless telephone with speakerphone
带扬声器的无绳电话机
reflex horn speaker
反射式喇叭式扬声器
cabinet specially desined for loudspeakers
专为扬声器设计的机箱
EMIT (Electromagnetic Induction Tweeter)
电磁感应高频扬声器