“black and white television”的概念、定义、翻译、参考文献-科学参考

单词	black and white television
释义	black and white television Encyclopedia 工学【模拟电视】释 black and white television黑白电视将活动图像的亮度和声音信息变换成电信号，通过无线电波等传输媒介从一点传播出去，供多点即时重现活动图像和声音的系统。
随便看	noncommutative valuation noncommutative variables noncommutativity noncommuting operators non-compact non-compact algebra non-compact covering property non-compact group non-compact manifold non-compactness non-compact semigroup non-compact space non-compact surface non-compact transformation group non-compact type non-comparable non-comparable elements non-comparable summations non-compatible non-compensatory model non-compete system noncompetitive inhibition noncompetitive inhibitor non-competitive party system non-competitive price model

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。