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wall imaging geophysical exploration instrument
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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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... and a light source mounted on a probe that is lowered into the borehole. The probe also contains sensors that measure the orientation and position ...
2024-12-09 22:21:14
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... the functions of borehole video and panoramic wall image stitching. It can visually observe the detection and analysis of the hole wall structure ...
2024-12-09 22:21:14
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Three Directional Small Broadband Seismometer Wideband Monitoring Seismograph National Seismic Network, Stations and Regional Seismic Network Natural ...
2024-12-09 22:21:14
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