例句與造句

1. However, they are reported to have limited low-frequency reproduction abilities.
2. Higher frequency reproduction is expected to give the audio DVD a much better sound quality than a CD.
3. If the sound was free of these problems, he reasoned, listeners would prefer full frequency reproduction.
4. The result is control of the resonance behavior of the system which improves low-frequency reproduction, according to some designers ( and driver manufacturers ).
5. It thus widens the scope of MP3 to include human speech and other applications yet requires only 25 % of the bandwidth ( frequency reproduction ) possible using MPEG-1 sampling rates.
6. It's difficult to find frequency reproduction in a sentence. 用frequency reproduction造句挺難的
7. Many subwoofer systems include integrated power amplifiers and electronic subsonic ( sub )-filters, with additional controls relevant to low-frequency reproduction ( e . g ., a crossover knob and a phase switch ).
8. For loudspeaker manufacturers and end users, M-System is able to deliver powerful bass frequency reproduction reaching to the lowest areas of the frequency spectrum, as well as lower distortion and higher SPLs ( sound pressure levels ) compared to traditional moving coil designs.
9. In 2006, Dr Hsu applied for patents on several new technologies, including the Turbocharger, mid-bass module ( positional optimization of low frequency reproduction ), and a way of bending a port tube so it will perform as well as a straight port.
10. To help people to perceive the very-low-frequency content available in recorded material, Bruce Thigpen of Eminent Technology experimented with new methods of producing the required SPL . The rotary woofer displaces far more air than is possible using moving cones, which makes very-low-frequency reproduction possible.
11. Frequency reproduction is always strictly less than half of the sampling frequency, and imperfect filters require a larger margin for error ( noise level versus sharpness of filter ), so an 8 kHz sampling rate limits the maximum frequency to 4 kHz, while a 48 kHz sampling rate limits an MP3 to a maximum 24 kHz sound reproduction.