elements of platine group的用法和樣例：
例句
- Precise determination of the platinum-group elements and Os isotopic ratios in low-level rock samples.
岩石樣品中低含量鉑族元素和鋨同位素比值的高精度測量方法。 - This paper discusses the geochemical behavior of platinum group elementsduring mgratic evoution and liquation of sulfide and the noble metal distribution patterns in rocksand ores.
結果表明，冷水箐礦床的鉑族元素配分型式與玄武岩漿有關的銅鎳硫化物礦床相似，而明顯不同於與科馬提岩漿有關的銅鎳硫化物礦床。
