Search Results - "DONG JINGYI" :: K.UTB vyhledávací portál

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Semiconductor composite material for removing ammonia nitrogen in water through photocatalysis and synthesis method of semiconductor composite material

by WANG WEI, LI JIANQIAO, GU ZHIZHI, WANG YUE, LI GUOHAN, DONG JINGYI
Year of Publication 24.10.2023

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Valve body of mud pump for petroleum drilling

by DONG JINGYI
Year of Publication 12.10.2011

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Valve seat for petroleum drilling slurry pump

by DONG JINGYI
Year of Publication 12.10.2011

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Valve box of mud pump for petroleum drilling

by DONG JINGYI
Year of Publication 12.10.2011

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Piston rod for petroleum drilling slurry pump

by DONG JINGYI
Year of Publication 12.10.2011

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Metal cylinder sleeve of mud pump for petroleum drilling

by DONG JINGYI
Year of Publication 12.10.2011

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Surface-treated perovskite nanocrystal as well as preparation method and application thereof

by ZHENG CE, WANG SUQING, YING QIFEI, YOU BAOGUI, DONG JINGYI
Year of Publication 18.10.2022

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Ceramic cylinder liner

by DONG JINGYI
Year of Publication 28.09.2011

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Fusion welding valve

by DONG JINGYI
Year of Publication 28.09.2011

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Cesium-copper-iodine blue-light nanocrystal as well as preparation method and application thereof

by ZHENG CE, BAI RISHENG, ZHANG JIAN, SONG TINGHUI, DONG JINGYI
Year of Publication 20.09.2022

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Perovskite nano composite luminescent material and preparation method and application thereof

by LI XIAOXIA, ZHENG CE, BAI RISHENG, XING ZEYONG, SONG TINGHUI, DONG JINGYI
Year of Publication 09.09.2022

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A transformer rising seat flange

by LIU ZHANGNAN, LIANG FENGSHAN, LIU TONGXIN, DONG JINGYI
Year of Publication 02.09.2015

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Transformer electrostatic ring section structure

by LIU ZHANGNAN, LI QINGHAI, DONG JINGYI
Year of Publication 02.09.2015

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LIQUID CRYSTAL DISPLAY BACKLIGHT MANAGEMENT METHOD, DEVICE AND TERMINAL

by ZHOU, XIN, DONG, JINGYI
Year of Publication 18.06.2015

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Packaging adhesive film, solar cell and preparation method thereof

by ZHENG CE, BAI RISHENG, ZHANG JIAN, SONG TINGHUI, DONG JINGYI
Year of Publication 09.08.2022

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Preparation method of organic perovskite nanocrystal and organic perovskite nanocrystal

by ZHENG CE, THE INVENTOR HAS WAIVED THE RIGHT TO BE MENTIONED, DONG JINGYI
Year of Publication 27.06.2023

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Green synthesis method of chlorella carbon dots for fluorescence imaging

by WANG WEI, GU ZHIZHI, LU MEICHEN, WANG YUE, LI GUOHAN, DONG JINGYI
Year of Publication 23.06.2023

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Transformer oil conservater flange seal structure

by HOU SHIYONG, LI JIE, WANG ZAILI, DONG JINGYI
Year of Publication 12.08.2015

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Kerosene oil gas phase cleaning and drying system and method for transformer body

by LI HUAIQIN, BAI FENGJUN, DONG JINGYI
Year of Publication 29.07.2015

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Kerosene gas phase cleaning and drying system for transformer body

by LI HUAIQIN, BAI FENGJUN, DONG JINGYI
Year of Publication 15.07.2015

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