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Heat conduction structure of brake disc
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Dust protected car brake disc
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Welding head for light-reflecting film-pasting photovoltaic module
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A kind of solar energy photovoltaic panel having automatic dust removing and cleaning function
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A kind of minitype air conditioner heat pump assembly that energy-saving effect is good
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A kind of photovoltaic power generation plate that stability is strong
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A kind of water storage module system applied to hillside topography
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A kind of photovoltaic power generation apparatus in desert
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A kind of minitype air conditioner long-life heat pump assembly
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A kind of household small-size wind power generation plant
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A kind of easy-to-mount solar panels
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A kind of carbon dioxide refrigeration gas cooler
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A kind of easy-to-mount integral new-energy passenger battery pack device
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New-energy automobile charging pile and distribution network coordinated control system based on big data
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A kind of protective device of new energy car battery packet
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A kind of novel ground source heat pump
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A kind of power generator of solar energy and wind energy combination
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A kind of pipeline flow balancing device for earth source heat pump
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A kind of air flow rate adjustment valve
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A kind of carbon dioxide refrigeration device
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