英语词汇“image ratio”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	image ratio
释义	image ratio image ratio [′im·ij ‚rā·shō] (electronics) In a heterodyne receiver, the ratio of the image frequency signal input at the antenna to the desired signal input for identical outputs.
随便看	damage beyond repair damage by others damage class damage computer endangering life damage control damage-control damage control action management system damage control asset management system damage control assistant damage control assistant senior enlisted food policy research center food pollen food porn food-porn foodporn food portion photograph book food preparation food preparation capabilities food preservation food preservative food-preserves industry food preserving food price index food & process engineering institute food processing

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。