英语词汇mainshock怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	mainshock
释义	mainshock 简明释义 n．主震：地震序列中最强烈的地震，通常在一系列前震和余震之后发生。网络释义 1 ?主震 ... 震源 hypocenter 主震 mainshock 板块运动 plate tectonics ... 短语 1 Magnitude of mainshock 主震震级 2 the second mainshock 第二主震 3 mainshock-aftershocktype 主震余震型双语例句 1 The earthquake sequence is foreshock-mainshock-aftershock. 地震序列类型为前震—主震—余震型； 2 Moreover, most aftershocks of strong earthquake are small and moderate events, which provide important information on focal mechanism of mainshock. 此外，强震的余震多为中小地震，大量中小余震可为主震发震机理研究提供重要信息。词源 1 mainshock: main +? shock FROM: wiktionary
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