... Malvacearumpollis锦葵粉属 MAM磁异常图 mamanite杂卤石 ...
基于44个网页-相关网页
世界数字化磁异常图 WDMAM
卫星磁异常图 Satellite mag netic anomaly map
异常磁图比率 ratio of abnormal maps
·2,447,543篇论文数据，部分数据来源于NoteExpress
对已工作过的铁矿远景区（带），而矿产赋存规律尚不清楚的区段或磁异常区，应加强研究和填制地质图；
For prospective iron ore area or an anomaly zone, where the ore occurrence regularity has not been thoroughly studied , detailed geological investigation and mapping should be made.
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