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High-temperature and low-energy-consumption running state estimation and optimization method for hot air furnace system
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Method for predicting coal gas consumption of hot blast stove
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On-line management method for engineering project
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On-line management method for project budget generation by material and labor cost analysis
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On-line management method for engineering project bidding, tendering and bid evaluation
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On-line management method for project progress payment application
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On-line management method for project contracting enterprise evaluation
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Cooling structure of converting furnace oxygen lance and feed opening
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On-line management method for checking procedures of project submission form
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On-line management method of checking and tracking of job schedule abnormalities
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Implement method of on-line examination and approval informatization of engineering contracts in engineering management system
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Method for achieving project management system permission authorization
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Method converting mass word or excel format form documents into webpages
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On-line management method for engineering quality acceptance report form
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On-line management method for project progress plan
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Steel wire rope as well as breakage early-warning device and method thereof
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Method for automatic bottom blowing control of converter
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Method and device for preventing tempering or blowing-off of fuel gas
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