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来自维基百科,自由的百科全书
震源深度指震源到地面的鉛直距離,根據震源深度不同,可將天然地震分為極淺層地震、淺源地震、中源地震和深源地震四種:
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.