丹巴地区自中生代以来经历了多期的变形、变质和岩浆作用。

Danba area has undergone multiperiod deformation, metamorphism and magmatism since Mesozoic time.

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丹巴地区自中生代以来经历了多期的变形、变质和岩浆作用。

Danba area has undergone multiperiod deformation, metamorphism and magmatism since Mesozoic time.

youdao