北台盆地为宽缓的向斜，盆地沉积充填序列为火山沉积序列。

Beitai basin is a trapped syncline with its sedimentary sequence composed of volcanic sedimentary facies.

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北台盆地为宽缓的向斜，盆地沉积充填序列为火山沉积序列。

Beitai basin is a trapped syncline with its sedimentary sequence composed of volcanic sedimentary facies.

youdao