polygenetic meaning in English

多色的
多时代的
复成的

Problems on polygenetic compound deposit
关于多因复成矿床的一些问题
Polygenetic compound mineralization of fankou pb - zn ore deposit , guangdong
广东凡口铅锌矿多因复成成矿作用
Based on chen guoda ' s historic - causationist geotectonics and the thought of four - dimensional space - time , the polygenetic compound metallogenic characteristics about the deposit is discussed , finally it is determined as a typical polygenetic compound deposit
根据陈国达历史因果论大地构造学提出的多因复成矿床概念和时空四维兼顾研究思路，讨论厂阿舍勒铜矿的多因复成矿床特徵，厘定其为一个多因复成型矿床。