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CN108898827A
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A kind of Telecommunications Control System for crossing
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CN108809247A
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A kind of photovoltaic heating board
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CN108806278A
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Management system for monitoring for road information communication
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CN108806286A
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Telecommunications Control System for controlling transit time
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CN108696245A
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A kind of photovoltaic generating system of acquisition solar energy
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CN108877214A
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A kind of vehicle road information feedback-based communication system
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CN108877215A
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The system that telecommunication management can be carried out to road information
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CN109064565A
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The communications management system entered and left for vehicle in garage
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CN108826718A
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A kind of photovoltaic collecting system
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CN109035433A
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A kind of parking lot communications management system entering and leaving garage
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CN108878582A
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Improve the production method of solar panel precision
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CN108825439A
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Utilize the method for supplying power to of solar energy and energy and wind energy combined power generation
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CN108802736A
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Adapt to the wireless network distance measuring method of adverse circumstances
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CN108803700A
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Technique for Controlling Greenhouse Environment based on solar energy
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CN108801597A
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A kind of fault alarm method of fiber optic communication pipeline
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CN108548565A
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Long-range soil parameters measurement method
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CN108800008A
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The automatic adjusting method of solar street light light position
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CN108845602A
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Intelligence system for greenhouse plantation
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CN108854450A
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Environment-friendly type industrial waste gas automatic processing method
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CN108833004A
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A kind of Cable's Fault automatic testing method
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