mineraloidn.似矿物mineraln.矿物(石）；矿物质mineral composition fiber矿物复合纤维mineral rights assessment矿权评估mineral and trace element微量元素mineralogical composition矿物学组成mineral mountain railroad矿山铁路Mineral Crystal Materials矿物晶体材料mineral bituminous matrix矿物沥青基质mineralization prediction成矿预测mineral-insulated cable无机绝缘电缆mineral spectral features矿物光谱特征

1. The chemical waste endangers people's health.
   化工废料危害人们的健康。
2. The factories would put their waste into the Lakes.
   工厂总是把废料排入湖内。