| 释义 |
foreshock
英音 [ ˈfɔːˌʃɒk ]
美音 [ ˈfɔːrˌʃɑːk; ˈfoʊrˌʃɑːk ]
释义
n. （地震的）[地震] 前震
例句
1·"Foreshock " and "aftershock" are relative terms.
答：“前震”和“余震”是两个相关的术语。
2·The earthquake sequence is foreshock -mainshock-aftershock.
地震序列类型为前震—主震—余震型；
3·The research on the quiescent foreshock is of great theoretical and practical significance.
寂静地震的研究具有重要的理论与实际意义。
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