microphone

n.

扩音器，麦克风；话筒；

复数：microphones

wireless microphone无线话筒；无线传声器

condenser microphone电容式传声器

electret microphone驻极体麦克风

1. He is talking into a microphone.
   他正在对着麦克风讲话。
2. Plug in the microphone or no one will hear me.
   请把麦克风插上，不然没人听得到我的声音。
3. He gave a tap at the microphone before speaking.
   他在讲话前先轻叩了一下扩音器。
4. You can use a microphone to record words so you can practice your weekly spelling.
   用者可使用扩音器去录下字句，以便能于每星期练习串字。

Microphone Array Signal Processing
Microphone Array Signal Processing
Microphone Arrays: Signal Processing Techniques and Applications
HRTF Measurements of a KEMAR Dummy-Head Microphone
A microphone array with adaptive post-filtering for noise reduction in reverberant rooms
A microphone array with adaptive post-filtering for noise reduction in reverberant rooms
Computer‐steered microphone arrays for sound transduction in large rooms
A highly scalable spherical microphone array based on an orthonormal decomposition of the soundfield
A robust adaptive beamformer for microphone arrays with a blocking matrix using constrained adaptive filters
A robust adaptive beamformer for microphone arrays with a blocking matrix using constrained adaptive filters