氟碳铈-独居石混合矿
mixed bastnaesite-monazite concentrate
低品位黄铜矿矿石
Low-grade chalcopyrite ore
C5-C9混合石油树脂
C 5-C 9 mixed petroleum resin
CaO-MnO2混合矿化剂
CaO- MnO2 fused mineralizer
大粒径沥青碎石混合料(LSAM)
large-stone asphalt mixes
二灰碎石混合料
lime and fly ash concrete
氟碳铈矿－独居石混合精矿
mixed bastnaesite-monazite concentrate
含金多金属混合矿
containing gold and several kinds metals of mixture minerals
黑白钨混合矿
scheelite and wolframite mixture ore