英语词汇polarity reversal是什么意思，polarity reversal的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	polarity reversal
释义	polarity reversal　极性颠倒
随便看	cycle availability cycle basis cycle billing cycle billing system cycle button cycle casing cycle channel cycle check cycle code cycle compound cycle control cycle controller cycle count cycle counter cycle criterion cycle crushing cycle delay cycle delay selector cycle dependency cycle diagram cycle efficiency cycle efficiency of cracking process cycle encoding cycle group cycle index

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。