时间:2022-09-14 19:59:09
n.
【矿物】铝矾土,铝土矿。
a clay-like mineral; the chief ore of aluminum; composed of aluminum oxides and aluminum hydroxides; used as an abrasive and catalyst
The seven leading bauxite exporters formed the international bauxite association .
七个主要的铝矾土出口国组成国际铝矾土协会。
Third world countries including jamaica, surinam, and guyana supply almost 90% of developed nation imports of bauxite .
第三世界国家包括牙买加、苏里南和圭亚那几乎提供了发达国家铝土矿进口的90。
Research of sinterfuse and loss in xiaoyi bauxite mine
孝义铝矿贫化损失工艺研究
The preparation of bauxite spinel for ladle casting
矾土尖晶石钢包浇注料的研制
Method of sampling and sample preparation of bauxite in bulk
散装矾土取样制样方法
Study on sample grain size of pingguo bauxite deposit
平果铝土矿样品加工粒度的研究
Mineralogy of bauxite ore at longhua , guangxi
广西隆华铝土矿的矿物学特征研究
Aluminium is a metal which is produced from bauxite
铝是一种从铝土矿提炼出的金属。
The strategic study of exploit bauxite resource of henan
河南铝土矿资源开发战略研究
Utilization of bauxite resources in shandong province
山东省铝土矿资源综合利用的探讨