Early Proterozoic high-pressure metamorphism in the Wutaishan. 五台山早元古代高壓變質作用研究。
Thegenesis pertains to dynamo metamorphism hydrothermal metasomatic deposit under structural control. 其成因類型屬於受構造控制的動力變質熱液交代礦床。
On the condition of thermal contact metamorphism, clay minerals in coal are changed into andalusite. 無煙煤中紅柱石是煤中粘土質礦物經熱接觸變質作用形成的。
Medium-rank bituminites are formed by pneumato-hydrothermal metamorphism on the basis of burial metamorphism, and it is partial. 深大斷裂帶及其附近局部發育的中級煙煤是在深成變質基礎上，疊加了高溫氣液熱變質作用而形成。
