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Microphone
01
麦克风
a piece of equipment used for recording voices or sounds or for making one's voice louder
What is a "microphone"?
A microphone is a device that converts sound waves into electrical signals. It captures audio by picking up vibrations from sound and turning them into a signal that can be amplified, recorded, or transmitted. Microphones are used in various settings, such as recording studios, live performances, and communication devices, to capture and transmit sound clearly and accurately. They come in different types and designs, including handheld, lapel, and studio models, each suited to different uses and environments.
例子
The singer held the microphone up to his mouth to address the crowd.
During the presidential debate, technicians ensured both candidates' microphones were equally sensitive.
Wireless microphone systems allow much more mobility than wired microphones tethered to a soundboard.
Wireless microphone systems allow much more mobility than wired microphones tethered to a soundboard.
The oscilloscope's screen displayed a clear waveform of the audio signal from the microphone.
