1.
Assume that a multidivisional company has a Relay Division that manufactures an electrical relay widely used as a component part by various governmental contractors.
假设一个多部门公司有一扩音器生产部门,从事制造一种广泛被各个政府机构采用的电子扩音器。
2.
a pole carrying an overhead microphone projected over a film or tv set.
承载从电影或电视上投射下来的声音的扩音器的杆子。
3.
Standard microphone. Capacitor or push-pull microphone can be specified.
标准扩音器。可指定电容器式或推拉式扩音器。
4.
To amplify(music)by electronic means.
以电气扩大音响以电子手段为（音乐）扩音
5.
Standard, capacitor or push-pull microphone.
标准、电容器式或推拉式扩音器。
6.
Drag onto the page, then right-click to specify capacitor or push-pull microphone.
拖到绘图页上，然后右击可指定为电容式扩音器或推拉式扩音器。
7.
electronic aural responder
电子音响信号应答器
8.
a musical instrument that generates sounds electronically.
由电子产生声音的乐器。
9.
accordion incorporating electrical means for sound amplification
装有电子扩音装置的手风琴
10.
An instrument that converts sound waves into an electric current, usually fed into an amplifier, a recorder, or a broadcast transmitter.
扩音器,麦克风,话筒将声波转变成电流的工具,通常接至扩音器,录音机或广播发射机上
11.
An electronic device or system for synthesizing speech.
音码器一种合成语音用的电子装置
12.
Addressed us over the loudspeaker; can't tell you over the phone.
透过扩音器对我们演讲；不能通过电话告诉你
13.
A funnel - shaped device used to direct and amplify the voice.
扩音器用来传声或扩音的漏斗形装置
14.
converts electrical signals into sounds loud enough to be heard at a distance.
通过电子信号把声音扩大到在远处也能听得到。
15.
a portable loudspeaker with built-in microphone and amplifier.
内部带有扩音器和扬声器的轻便的扩音器。
16.
The lead wire for loudspeader coil is suitable for the lead wires of loudspeader coil, electronic equipment or apparatus and components.
扬声器音圈接线是用于扬声器音圈和电子电器设备或元件的接线。
17.
Designing of Rotor Flux Observer Based on Extended Kalman Filter;
基于扩展Kalman滤波器电机转子磁链观测器的设计
18.
addressed us over the loudspeaker
透过扩音器对我们演讲