Preparation method of semiconductor device
PENG SHAOYANG, XIE HAIBO, LIANG LING, ZHAO HUAZHI, ZHANG ZHIXIONG, LI GANG
Year of Publication 03.07.2020
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Year of Publication 03.07.2020
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Sound level meter for occupational health noise detection
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 09.06.2020
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Year of Publication 09.06.2020
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Anti-collision protection device, rail car and same-rail operation equipment
HUANG YAFU, HUANG SHIWEI, REN XIAOFENG, WANG QI, ZHAO HUAZHI, XU ZHIGANG, ZHUANG QIANXIA
Year of Publication 29.12.2020
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Year of Publication 29.12.2020
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Anti-collision protection device, rail car and same-rail operation equipment
HUANG YAFU, HUANG SHIWEI, REN XIAOFENG, WANG QI, ZHAO HUAZHI, XU ZHIGANG, ZHUANG QIANXIA
Year of Publication 02.10.2020
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Year of Publication 02.10.2020
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Packing sealing device and packing sealing equipment
WANG XIXI, SONG XUEFENG, WANG LIPING, SUTIN, CAO YUNLONG, WANG JIANWEI, YU QINGQING, WEI PENG, LI SONGLING, ZHANG HONGCHAO, TANG GUILING, YU CHUNLING, LIANG LIHUI, ZHU ZIJIE, WANG BIAO, ZHOU ZHONGJUN, PAN GUOZHEN, ZHU GAOKE, ZHAO HUAZHI, ZHANG RUNJIN, ZHANG XIANGJUN, ZHU MIN
Year of Publication 10.03.2023
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Year of Publication 10.03.2023
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Method for detecting formaldehyde in air
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 22.06.2018
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Year of Publication 22.06.2018
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Sewage treatment agent special for industrial sewage and preparation method thereof
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 12.06.2018
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Year of Publication 12.06.2018
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Detection method of chlorobutadiene in air
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 08.06.2018
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Year of Publication 08.06.2018
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Absorbent for absorbing harmful gases in air and preparation method thereof
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 08.06.2018
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Year of Publication 08.06.2018
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Sample pretreatment method for detecting sodium thiocyanate in liquid food
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 08.06.2018
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Year of Publication 08.06.2018
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Sample pre-treatment method for detecting acesulfame potassium in flour food
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 08.06.2018
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Year of Publication 08.06.2018
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Absorbent for heavy metal element in sewage and preparation method of absorbent
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 05.06.2018
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Year of Publication 05.06.2018
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Efficient water quality detection agent and preparation method thereof
YAN ZHANGFEI, FANG DONG, DUAN ZHIXIANG, ZHAO HUAZHI, XIA HUAIXIANG, ZHANG QIANG, KONG YUPING
Year of Publication 29.05.2018
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Year of Publication 29.05.2018
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