英语词汇preemphasis是什么意思，preemphasis的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	preemphasis
释义	preemphasis　 ['pri:'emfәsis]n.[无](为改小噪声影响对不同频率信号的) 预加重
随便看	economy of material economy of scale economy passenger economy quotient economy trial economy-class economy-class economy-first economy-size economy-size econut ecoparasite ecopathogenic ecophene ecophenotype ecophobia ecophony ecophysiology ecopolicy ecopornography ECOR ecorche ecorthatic ecorticate ecorticate

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。