...形象地说它支撑起或勾勒出整个音响背景的基本轮廓,如《雨霖铃》中的主调音为人物耳畔挥之不去的蝉声;二是信号音(signal sound),它在整幅音景中因个性鲜明而特别容易引起注意,如口哨、警笛和铃声等,《雨霖铃》中的舟人催促声(“兰舟催发”)应属此类;三是...
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sound signal 音响信号 ; 音信号 ; [通信] 音频信号 ; 声号
the signal is sound 发出信号
telephone signal sound 电话信号音
recognizing signal sound 信号音的识别
signal sound of telephone net 话网信号音
variation in sound signal strength 声信号强度变化
submarine sound signal 水中音响信号 ; 水下音响信号 ; [声] 水声信号
surround sound audio signal 环绕声音频信号
What does the abandon ship alarm signal sound like ?
如何描述弃船员讯号的响声?
The composite video signal is transmitted as an AM signal and the sound as an FM signal on these channels.
在每个频道中,组合视频信号被当作调幅(AM)信号传输,声音信号作为FM(调频)信号传输。
Sound vibrations cause the stereocilia to bend slightly, causing mechanical vibrations that are then converted into an electrochemical signal that the brain interprets as sound.
声音振动使静纤毛轻微弯曲,造成机械振动,机械振动变成一种电化学信号,最后大脑将其理解为声音。
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