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Basalt fiber stick for concrete and preparation device thereof
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A kind of basketball training fetcher
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A kind of auxiliary device for shootaround
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A kind of pressure-shear test machine
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A kind of pressure testing machine
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A kind of highly-safe arm strength training device
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A kind of physical training leg supplemental training device
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A kind of hydraulic pressure-shear test machine
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A kind of compression shear test device
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A kind of pressure-shear test machine
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A kind of pressure-shear test machine and its quick-locking device
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A kind of compression shear test device
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A kind of pressure-shear test machine
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Hydraulic control system for intelligent mobile vehicle
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A kind of crank-rocker style pressure-shear test machine
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One specific admixture basalt fibre enhances concrete and preparation method thereof
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Chopped basalt fibre beam and preparation method thereof for enhancing cement concrete
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A kind of chopped basalt fibre Shu Zengqiang concrete and preparation method thereof
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A kind of table tennis ball picker
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A kind of college students'employment instructs class classroom instruction auxiliary device
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