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vertical through anchor cable multi-cycle tension test method
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A kind of temperature and pressure automatic balancing arrangement
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A kind of opening constriction device and the probe that drills
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Rockfill density measuring method based on additional mass method theory template
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A kind of Electromagnetic CT data collection system
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A kind of time passage compactness inspection system and method for compound slurry stockpile
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A kind of assay method and system of the engaging portion Tu Yan unfavorable geologic body detection
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A kind of compound slurry rock-fill dams density measurement method and apparatus based on additional mass
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For evaluating the Analysis of Geophysical Survey method of Rock Slide Stability state
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A kind of magnetic fixed connection apparatus being connect with wave detector for mass block
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The model test apparatus and method of concrete for hydraulic structure hidden defects detection
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Unfavorable geologic body exception quick plane mapping method in Electromagnetic CT profilograph
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A kind of mechanical focus
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Roller delivering type borehole television system and detection method of same
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