Study on Gas Comprehensive Control Technology in Steep and Extra Thick Coal Seam von Mu, Chunming, Liu, Yongsan

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DNA protein binding recognition based on lifelong learning von Liu, Yongsan, Guan, ShiXuan, Jiang, TengSheng, Fu, Qiming, Ma, Jieming, Cui, Zhiming, Ding, Yijie, Wu, Hongjie

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Raw material stirring device for producing neutral water-based ink von LIU YONGSAN, MIN HONGJI

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PH meter flushing device von LIU YONGSAN, MIN HONGJI

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Sampling device for neutral water-based ink experiment von LIU YONGSAN, MIN HONGJI

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Production system of water-based ink von LIU YONGSAN, MIN HONGJI

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Capillary viscometer cleaning device von LIU YONGSAN, MIN HONGJI

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Viscometer for measuring neutral water-based ink von LIU YONGSAN, MIN HONGJI

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EXTERNAL GROUTING COMPENSATORY STRUCTURE OF HOLE SEALING AND METHOD FOR GAS EXTRACTION BOREHOLES von Guolindong, Ji Fei, Li Chengcheng, Sun Haitao, Liu Yongsan, Zhao Xusheng, Liu Yanbao, Zhang Yongjiang, Lu Zhanjin, Xu Zunyu, Yang Huiming, Huang Zhenfei, Li Shuai

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HYDRAULIC CUTTING DRILL HOLE CINDER CONVEYING AND SEPARATING DEVICE von Niu Xin'gang, Yuan Benqing, Ji Fei, Liu Huaifu, Li Chengcheng, Guo lindong, Liu Yongsan, Zhao Xusheng, Zhang Yongjiang, Lu Zhanjin, Xu Zunyu, Huang Zhenfei, Li Shuai

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FOUR-LEVEL SAFETY PROTECTION METHOD FOR ULTRA-HIGH PRESSURE WATER JET DEVICE von LI Shuai, NIU Xingang, LIU Yongsan, ZHANG Yongjiang, YANG Huiming, LU Zhanjin, JI Fei, ZHAO Xusheng, MENG Xianzheng, XU Junjian, GUO Lindong, CAO Jianjun, SUN Haitao, HUANG Zhenfei, LIU Yanbao

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MINING HOSE CONNECTING DEVICE AND METHOD von JUN LIU, SHANCHAO HU, XUSHENG ZHAO, ZHANJIN LU, HUAIFU LIU, LINDONG GUO, CHENGCHENG LI, SHUAI LI, XIN'GANG NIU, FEI JI, JIANJUN CAO, YONGSAN LIU, ZHENFEI HUANG, XIANZHENG MENG, HUIMING YANG, ZHONGHUA WANG, YONGJIANG ZHANG

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Hydraulic Cutting Drill Hole Cinder Conveying and Separating Device von Zhao, Xusheng, Yuan, Benqing, Lu, Zhanjin, Guo, Lindong, Niu, Xingang, Huang, Zhenfei, Zhang, Yongjiang, Ji, Fei, Liu, Huaifu, Li, Chengcheng, Liu, Yongsan, Li, Shuai, Xu, Zunyu

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Module power supply convenient for rapid assembly and disassembly von LIU YONGSAN, DAI LIMING, YANG CHAOFENG, YANG XINGFENG

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REAR-MOUNTED DOUBLE-CHANNEL ABRASIVE JET CUTTING DEVICE von ZUNYU XU, XUSHENG ZHAO, ZHANJIN LU, HUAIFU LIU, LINDONG GUO, CHENGCHENG LI, SHUAI LI, HAITAO SUN, XIN'GANG NIU, FEI JI, JUNJIAN XU, JIANJUN CAO, YONGSAN LIU, ZHENFEI HUANG, HUIMING YANG, ZHONGHUA WANG, YONGJIANG ZHANG

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ULTRA-HIGH PRESSURE WATER JET REMOTE CONTROL SYSTEM AND METHOD von NIU Xingang, LI Shuai, LIU Yongsan, ZHANG Yongjiang, YANG Huiming, LU Zhanjin, JI Fei, ZHAO Xusheng, MENG Xianzheng, LIU Huaifu, LI Chengcheng, XU Zunyu, XU Junjian, GUO Lindong, CAO Jianjun, SUN Haitao, HUANG Zhenfei

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Novel emulsifiable paste tube for local skin surface anesthesia von LIU YONGSAN, WEI JIAN, FAN RUIXIAO

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Household garbage sorting system von LIU YONGSAN, LIU YUSHAN, LIU GUODONG, LIU YUNPENG, YOU BINGSONG

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Electric cooker and inner pot thereof von LIU YONGSAN

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Safety Protection Method for the Ultra-high Pressure Hydraulic Slotting Device von Zhao, Xusheng, Lu, Zhanjin, Xu, Junjian, Liu, Yanbao, Guo, Lindong, Huang, Zhenfei, Niu, Xingang, Yang, Huiming, Wang, Zhonghua, Zhang, Yongjiang, Ji, Fei, Li, Chengcheng, Liu, Yongsan, Li, Shuai, Sun, Haitao

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