petrogenesis
基本解釋
- n.巖石成因論(巖石發(fā)展學)
英漢例句
- The definition and petrogenesis of Fei-ts'ui are reviewed.
對翡翠的結搆及其成因進行了評述。 - Zircon U-Pb ages, geochemistry and its petrogenesis of Jurassic granites in northeastern part of the Da Hinggan Mts.
大興安嶺東北部侏羅紀花崗質巖石的鋯石U-Pb年齡、地球化學特征及成因。 - Geochemistry and petrogenesis of the Triassic volcanic rocks in the east-central segment of Tethyan Himalaya.
特提斯喜馬拉雅帶中段東部三曡紀火山巖的地球化學和巖石成因 - Petrogenesis of the basalts of Woniusi Formation at Baoshan area, Yunnan: Is it of mantle plume origin?
雲南保山臥牛寺組玄武巖成因:地幔柱活動的産物? - Unfortunately, there were different cognition about the era and petrogenesis of Raohe granites by now.
然而關於本區(qū)花崗巖的形成時代及成因等方麪的問題至今仍存在有不同的認識。