“audio-video switching”的概念、定义、翻译、参考文献-科学参考

单词	audio-video switching
释义	audio-video switching Encyclopedia 文学【广播电视内容生产与制作】释 audio-video switching音视频切换电视节目播出过程中音频和视频信号间的切换。
随便看	space engineering Space Environment space environment space environment adaptability training space environmental adaptability design space environmental medicine space environmental protection space environmental toxicology space environment biological effect space environment effects space environment experiment satellite space environment monitoring space environment monitoring network space environment near the earth space environment prediction space environment simulation and flight training simulation technology space evolution of urban business arrangement space-exchange operator space exchange potential space exploration space exploration load space exploration of the Earth space exploration of the solar system space explorations of minor bodies in the solar system space exposure satellite

科学参考收录了854744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。