lean ore
短語詞組
- lean iron ore 貧鉄鑛
- lean magnetite ore 貧磁鉄鑛
- lean sulphide ore 貧硫化鑛
- lean hematite ore beneficiation 貧赤鉄鑛選鑛
- lean copper ore 貧銅鑛
- extremely lean iron ore 極貧鉄鑛石
- lean manganese ore fines 貧鑛錳鑛粉
- lean manganese ore 化學(xué)二氧化錳
- Donganshan lean hematite ore 東鞍山貧赤鉄鑛 返回 lean ore