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multi purpose geophysical exploration tool
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Fast Speed Geological DC Resistivity Instrument Underground Mineral Detector Introduction WDJD-4 Multi-function Digital DC Resistivity/IP Meter is our ...
2024-12-10 00:39:20
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Long battery life Seismic refdraction equipment Transient multifold Rayleigh wave prospectingbuilding base About the WZG-24C/48C Engineering ...
2025-11-26 00:17:28
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Resistivity Survey Instruments For Underground Water Detection Introduction: Resistivity surveys use instruments to measure the resistance of ...
2024-12-09 23:19:14
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Electrical Resistivity Survey For Groundwater Investigation Induced Polarization Instrument The WDJD-3A multi-function digital dc resistivity & ip ...
2025-11-26 00:17:28
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