native platinum是什么意思

用法例句

It is preliminary considered to be a remobilized structure-hydrothermal native Pt deposit associated with Cu sulfide-V-Ti magnetit.

初步认为该矿床类型属产于层状铁质基性—超基性岩与铜硫化物—钒钛磁铁矿有关的构造—热液再活化型自然铂矿床。