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geological electrical lifting winch
Selling leads
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...-tremor survey, seismic imaging, shake measurement, and reflection and refraction survey. It is extensively applicable in hydrogeology, electric ...
2026-09-08 00:14:53
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... the distribution law of the artificially established underground stable current field. It has the characteristics of intuitive, efficient, high ...
2026-08-13 16:51:07
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...electrical instrument developed on the basis of WDJD-3A, with higher accuracy and more measurement parameters. It is widely used in metal and non...
2026-08-13 16:52:38
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... for deep well and borehole examination.The 360°rotating camera head provides a down and side view, can be manually rotated 360°, and has a field ...
2026-08-13 16:51:41
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... for deep well and borehole examination.The 360°rotating camera head provides a down and side view, can be manually rotated 360°, and has a field ...
2026-09-08 00:14:53
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