According to analysis, three factors should be existed during the forming of mud volcano, mud source, fault passage and natural gas bearing.

经分析认为，泥火山的形成须具备泥浆源、断层通道和含天然气三大要素。

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According to analysis, three factors should be existed during the forming of mud volcano, mud source, fault passage and natural gas bearing.

经分析认为，泥火山的形成须具备泥浆源、断层通道和含天然气三大要素。

youdao