查询词典 microphone

Condenser Microphone：电容式麦克风

任何熟悉电容式麦克风(condenser microphone)运作的人都会赞赏这种仪表应用的原理. 在电容式麦克风中,偏置电流对电容极板充以较大的电流,极板膜片较小的声音震动会在电容上产生可用的电压. 信号路径会放大该电压,并以较低的杂讯还原声音.

condenser lens; condensing lens：聚光透镜

电容分压器 condenser divider | 聚光透镜 condenser lens; condensing lens | 电容式麦克风 condenser microphone

CROSSOVER NETWORK：分音器

"Outdoor Omni Speaker","室外用喇叭箱",206061 | "Crossover Network","分音器 ",206062 | "Microphone for Telephone Music Card & etc.","电话音乐卡用微型扬声器",206063

CT current：电流

CST case style tape 盒式磁带 | CT current 电流 | CTM close talking microphone 近讲话筒

tapping device detectaphone：竊聽器?法律犯罪

68142竊聽器?法律犯罪bug; concealed microphone; -? | 68143竊聽器?法律犯罪tapping device detectaphone | 68144竊聽器?交通電信detectaphone; dictograph

microphone directivity：传声器指向性

emergency power shutoff 紧急停电, 紧急停供动力 | microphone directivity 传声器指向性 | batten plate 缀板

directivity index：定向系数

directivity diagram laser 激光方向性图 | directivity index 定向系数 | directivity index of microphone 传声器指向性指数

directivity pattern：方向性图

directivity index of microphone 传声器指向性指数 | directivity pattern 方向性图 | directly controlled system 直接被控系统

stereo distortedness measuring meter：立体声失真度测量仪

stereo condenser microphone 立体声电容话筒 | stereo distortedness measuring meter 立体声失真度测量仪 | stereo double cassette tape recorder 立体声双卡收录机

Dynamic Doubling：动态双声(具有动感的二重声)

Ducking 掩蔽(将某信号藏在信号群中) | Dynamic Doubling 动态双声(具有动感的二重声) | Dynamic Microphone 电动话筒(通过振膜线圈电动势变化,反映声音大小,频率高低)

But Calvary：除了卡瓦利

Nothing to show 没有证据 | But Calvary. 除了卡瓦利① | Have you got a brook in your little heart, 你的可爱心灵中是否有溪流,

gordon euryale：芡实

Gordon Dry Gin 戈登英式干酒 | gordon euryale 芡实 | Gordon's dry gin 戈顿金酒