光学、声学 声学 acoustic frequency, audio frequency 声频
计算机应用 多媒体 释文 audio frequency 音频
- snake melan cloth
- snake melon
- Snake Nebula
- snake photon
- snake polyiamond
- Snake River
- Snake-shaped hand
- snake slough
- SNAM
- S.Nandagopal
- snap
- snap-action contact
- snapdragon
- snap gauge
- snap-on red filter
- snapped cotton
- Snapper
- Snapper polynomial
- Snap Photography and Posed Photography
- snap regula
- snap ring
- snap sample
- snapshot
- snap switch
- snap-through