英语词汇“night effect”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	night effect
释义	night effect noun Irregularity of the strength and direction of received radio waves of certain frequencies that is especially marked at night, owing to the reception of polarized waves reflected by the ionosphere; an instance of this. Origin Early 20th century.
随便看	dark dark adaptation dark-adapted Dark Ages Dark Blue dark chocolate dark-coloured dark-complexioned Dark Continent dark current darken darkener dark energy dark-field microscopy dark glasses dark-haired Darkhan dark horse darkie darkish dark lantern dark line darkling darkling beetle darkly

英语词典包含243303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。

night effect