Austria's OMV is testing geological formations near Vienna.
奥地利的OM V公司正在测试维也纳附近的地质结构。
As can be seen, a variety of interesting geological formations surround them.
由此可以看出,这里分布着很多有趣的地质结构。
The source of elements of mineralization should be primary and secondary gold-bearing geological formations.
成矿元素主要来自原生和次生含金地质建造。
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