1、The polygenetic compound uranium deposits are very important in the Neogene basins.
新第三紀盆地中多因復成鈾礦床很重要。

2、Polycyclic sedimentation formed an oil generating system with multiple polygenetic hydrocarbon.
多旋回沉積產生多元復合成烴的生油體系。

3、Therefore, they are of polygenetic compound.
因此，它們是多因復成的。

4、Polygenetic compound mineralization of Fankou Pb-Zn ore deposit, Guangdong;
認為凡口鉛鋅礦床屬于典型的多因復成礦床。

polygenetic翻譯