sulphide ore
短语词组
- nickel sulphide lean ore 硫化镍贫矿
- sulphide iron ore 硫铁矿硫
- sulphide copper ore 硫化铜矿石
- sulphide e ore 硫化矿
- sulphide iron ore slag 硫铁矿渣
- sulphide copper ore wih carbon 含碳硫化铜矿
- sulphide copper ore with carbon 含碳硫化铜矿
- sulphide ore deposit 高硫矿床;硫化矿床
- iron sulphide ore 硫化铁矿石 返回 sulphide ore