The accumulation of deep gas is controlled by the volcanic apparatus, which consists of 3 elements: volcanic plateau, pericline and crater, all having clear seismic reflective characteristics.

火山机构由3个基本要素组成，即火山堆积高地、围斜构造和火山口，在地震剖面和水平切片上反射特征明显。

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Three deep canyons are located in the park, cut through the volcanic tuff of the Yellowstone Plateau by rivers over the last 640,000 years.

黄石公园里有三个幽深的峡谷。它们通过那些延续了64万年的河流斜着穿过黄石高原的火山凝灰岩。

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Volcanic activities were the response to the neotectonic activities and were controlled by strike-slip faults produced during the uplift of the Qinghai-Tibet Plateau.

火山活动为新构造活动的响应，受控于青藏高原隆升过程中产生的走滑断裂。

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