A geomorphological response of beaches to Typhoon Meari in the eastern Shandong Peninsula in China
Ding, Dong, Yang, Jichao, Li, Guangxue, Dada, Olusegun A., Gong, Lixin, Wang, Nan, Wang, Xiangdong, Zhang, Bin
Published in Acta oceanologica Sinica (01.09.2015)
Published in Acta oceanologica Sinica (01.09.2015)
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Journal Article
Determination of minerals and amino acids in rootlets of American ginseng
Li Shuzhi, Yang Meilin, Li Dada (Jilin Provincial Academy of Traditional Chinese Medicine and Medicinal Materials, Changchun (China))
Published in Special Wild Economic Animal and Plant Research (China) (01.09.1993)
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Published in Special Wild Economic Animal and Plant Research (China) (01.09.1993)
Journal Article
Multi-stage centrifugal fan shell machining method
LIU LINGLING, LI DADA, PEI LILIN, ZHANG ZHEN, SHEN CHUNFENG, GUO TENG
Year of Publication 13.09.2022
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Year of Publication 13.09.2022
Patent
Pipeline combination support capable of being flexibly adjusted
LIU LINGLING, LI DADA, PEI LILIN, ZHANG ZHEN, SHEN CHUNFENG, GUO TENG
Year of Publication 13.09.2022
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Year of Publication 13.09.2022
Patent
Anti-rust oil coating tool for shaft parts
LI DADA, WANG HONGWEI, PEI LILIN, XU JIETAO, ZHANG ZHEN, FANG SHUPENG, GUO TENG
Year of Publication 27.06.2023
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Year of Publication 27.06.2023
Patent
Centrifugal fan capable of preventing oil leakage in high-pressure area
WANG LEI, LIU HOULONG, LIU WEILIANG, LI DADA, WEI JINGPAN, CHEN CHEN, SHEN CHUNFENG
Year of Publication 05.07.2022
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Year of Publication 05.07.2022
Patent
Self-locking lifting device
LIN BOYAN, REN ZHAOYANG, ZHANG CHUNQI, LI DADA, LI XIN, WEI WENHUI, TIAN JIE
Year of Publication 13.01.2023
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Year of Publication 13.01.2023
Patent
Steering pump belt disc brake
WANG JIANYING, YIN HUIJUN, LIU HAITAO, ZHOU GANG, YU SHUANGYIN, LI DADA, WEI WENHUI
Year of Publication 13.01.2023
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Year of Publication 13.01.2023
Patent
Workover rig with liftable operating room
LI ZHIJUN, HUANG YAKUN, JIANG JINGGUO, LI DADA, JIA ZHANFENG, WEI WENHUI, KONG LIJIAN
Year of Publication 13.01.2023
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Year of Publication 13.01.2023
Patent
Workover rig with rotatable operation room
XU QIANG, LIU RUI, LI DADA, YUAN HANG, ZHAO YOUGUI, JIA ZHANFENG, WEI WENHUI, YANG ZEZHI
Year of Publication 13.01.2023
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Year of Publication 13.01.2023
Patent
Supporting device capable of ascending and descending
QIAO JUNFENG, REN ZHAOYANG, LI DADA, WEI WENHUI, LI QIUYING, YAN GUIDONG, TIAN DONGHAI
Year of Publication 08.11.2022
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Year of Publication 08.11.2022
Patent
All-in-one machine working under pressure
LIU HUAI, REN YANHUI, WANG NAN, LU QING, LI DADA, WEI WENHUI, PENG DUANDUAN, LI PENGFEI
Year of Publication 13.01.2023
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Year of Publication 13.01.2023
Patent
Brake cooling system
FEI ZHICHUAN, LI DADA, YUAN HANG, WEI WENHUI, JIA ZHANFENG, ZHANG AO, YANG LONGFEI, CHENG YUFEI
Year of Publication 28.02.2020
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Year of Publication 28.02.2020
Patent
Hydraulic cable drum with adjustable capacity
XU MING, CHEN FEIFEI, ZHANG LUYANG, REN ZHAOYANG, LI DADA, ZHANG AO, CHENG YUFEI, ZHANG GAOFENG
Year of Publication 28.02.2020
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Year of Publication 28.02.2020
Patent
Variable frequency motor direct drive winch for vehicle-mounted petroleum workover rig
ZHANG TAO, ZHANG BAOZHONG, WANG LI, XU ZUNHONG, REN ZHAOYANG, LI DADA, PENG DUANDUAN, CHENG YUFEI
Year of Publication 28.02.2020
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Year of Publication 28.02.2020
Patent
Directly buried type anti-corrosion valve
REN XIAOWEI, CHEN GANG, WANG HONGJIAN, LI DADA, LIU CHANG, ZHAO BO, WANG YANMIN, WANG HUAN, ZHAO CHUN
Year of Publication 05.07.2019
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Year of Publication 05.07.2019
Patent
A anticorrosive insulation construction for burying ground hot oil line repaired mouth
XU LIYA, LIU JUN, LI HAI, LI DADA, LIU CHANG, LI SHAOFAN, WANG YANMIN, GE WENHAO
Year of Publication 24.08.2018
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Year of Publication 24.08.2018
Patent