A filter that attenuates high frequencies while passing low frequencies is called a（ ）. A: bandpass B: bandstop C: lowpass D: highpass
A filter that attenuates high frequencies while passing low frequencies is called a（ ）. A: bandpass B: bandstop C: lowpass D: highpass
Gaussian lowpass filter has ringing properties.
Gaussian lowpass filter has ringing properties.
The filter [img=142x47]18031c9cd67f894.png[/img] is a lowpass filter
The filter [img=142x47]18031c9cd67f894.png[/img] is a lowpass filter
以下哪些音频特效属于音频转场效果？（） A: ighpass B: Lowpass C: nstantGain D: ConstantPower
以下哪些音频特效属于音频转场效果？（） A: ighpass B: Lowpass C: nstantGain D: ConstantPower
—“Is shopping there expensive?” A: so high to B: as high to C: so high as D: as high as
—“Is shopping there expensive?” A: so high to B: as high to C: so high as D: as high as
使用______滤镜可以从音频素材中消除“嗡嗡”声。 A: Highpass B: Lowpass C: Notch/Hum D: Boost
使用______滤镜可以从音频素材中消除“嗡嗡”声。 A: Highpass B: Lowpass C: Notch/Hum D: Boost
This statue stands just ______ as that one. A: the same high B: so high C: as high D: high
This statue stands just ______ as that one. A: the same high B: so high C: as high D: high
– Is shopping there expensive? --- Yes, the price runs ______ fifty dollars. A: so high to B: as high to C: so high as D: as high as
– Is shopping there expensive? --- Yes, the price runs ______ fifty dollars. A: so high to B: as high to C: so high as D: as high as
High technology is characterized by ______. A: economics of scale and high costs and high risks B: low costs and high profits C: much investment
High technology is characterized by ______. A: economics of scale and high costs and high risks B: low costs and high profits C: much investment
He can't pay () as the salesman asked for. A: as a high price B: as high a price C: as high as a price D: as high price
He can't pay () as the salesman asked for. A: as a high price B: as high a price C: as high as a price D: as high price