“sound track”的概念、定义、翻译、参考文献-科学参考

单词	sound track
释义	sound track [`sau̇nd ´trak] ^{ENGINEERING ACOUSTICS} A narrow band, usually along the margin of a sound film, that carries the sound record; it may be a variable-width or variable-density optical track or a magnetic track.
随便看	sea surveillance seat seat clay seat earth sea terrace seating seating-lock locking fastener sea turn sea turtle seatworm sea urchin sea valley sea van seawall seaward seawater seawater thermometer seaway seaweed seaworthiness sebaceous gland sebacic acid sebacylic acid sebastianite sebcha

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。