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high deep water detector
Selling leads
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... 2D 3D Geophysical Electrical Resistivity Meter is the apparent electrical resistivity imaging . High-resistance area represents compact rock mass ...
2026-09-08 00:14:53
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... inspection and so on; as well as in hydrology and engineering geology such as seeking for ground water, inspect dam base, flood protection levee ...
2026-09-08 00:14:53
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