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核心詞議：

速記方法


知識擴展


中文詞源： volcanism
精選例句

常見考點例句：

The Influence of Late Triassic volcanism on the development of Chang 7 high grade hydrocarbon source rock in Ordos Basin

晚三疊世火山活動對鄂爾多斯盆地長7優(yōu)質烴源巖發(fā)育的影響

The volcanism and associated intrusion were controlled by extensional mechanism , resulting in the present paired volcanic intrusive belts .

火山活動相伴隨的侵入活動受伸展機制制約，構成了成對的火山侵入巖帶。

Marine volcanic rocks in Middle Proterozoic and characteristics of volcanism

樂平地區(qū)中元古代海相火山巖的特征及火山活動特點