短語(yǔ)詞組

短語(yǔ)

• fine -grinding and polishing 精磨拋光
• Slag Fine -grinding Technology 礦渣高細(xì)粉磨技術(shù)
• Fine -grinding and deep-processing 粗鐵精礦粉
• Fine grinding -reconcentration 細(xì)磨再選
• medium -fine grinding 中細(xì)粉磨
• one fine grinding -positive floatation 一次磨細(xì)
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