Design of a Multi-Functional Medical Bed von Pan, Li Ai, Du, Qiu Lei, Wu, Yan Li

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Research and Exploration of Waste Money Drilling Technology von Cheng, Xian Chun, Du, Qiu Lei

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Waste Money Drilling Environment Control Device Design von Cheng, Xian Chun, Cheng, Zi Xuan, Du, Qiu Lei

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The Systematic Study of Music Spectrum Display Based on FFT von Jin, Lin, Du, Qiu Lei

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The Research of Free Pendulum Flat Control System Based on MCU von Qu, Da Long, Du, Qiu Lei

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Study on Automatic Sorting and Counting Machine for Coin von Du, Qiu Lei, Pan, Li Ai

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Design of Multi-Functional Infant Handcart von Du, Qiu Lei

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Digital Design of Children's Battery Car von Du, Qiu Lei

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Improving Design of Cup Conveying Part for Sealing Machine Based on PLC von Du, Qiu Lei, Pan, Li Ai, Wu, Yan Li

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Study and Design of Lawn Brush Cutter von Pan, Li Ai, Du, Qiu Lei, Jiang, Xiao Wei

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Design Research of Novel Self-Propelled Air Railcar von Pan, Li Ai, Du, Qiu Lei

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Research of Crop Production Positioner Theory Design von Du, Qiulei, Pan, Liai, Cheng, Zixuan

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Mechanical Design and Study on Showing Platform of Rotation and Vertical Reciprocation von Jiang, Xiao Wei, Du, Qiu Lei

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Study on Manufacturing Practice Platform Construction of Mechanical Industrial Design von Jiang, Xiao Wei, Du, Qiu Lei

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Design of the Sled Motor Based on the Bionics von Pan, Li Ai, Du, Qiu Lei

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Virtual Shaping Design of Beach Bike von Du, Qiu Lei, Jiang, Xiao Wei

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Design of Sledge Based on the Ergonomics von Cheng, Xian Chun, Cheng, Zi Xuan, Du, Qiu Lei

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Theoretical Research on Performance of the Corn Length Grading System von Pan, Liai, Du, Qiulei, Wu, Yanli

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Improving Design of Household Self-Traction Treatment Bed von Pan, Li Ai, Du, Qiu Lei

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Design and Research on New Type Treadmill von Jiang, Xiao Wei, Du, Qiu Lei

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