Unmanned aerial vehicle underground sampling device for geological survey
SHENG JUN, MAO LINXIAN, ZHANG SHAWEI, TONG ZONGKAI, CAO LINGPENG, XU BINFENG, CHEN KAI, CEN SHENQUAN, ZHOU JIANDA, ZHANG CHAOMANG, YUAN LIANG, SUN CE
Year of Publication 02.04.2024
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Year of Publication 02.04.2024
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Movable cover opening equipment for underground pipe network
WANG YING, SHENG JUN, FANG YING, QIU JIAHAO, WANG HUILIAN, LI LI, ZHANG CHAOMANG, CHEN LEISHI, ZHANG CHAO, MENG YUAN, WU JINLEI
Year of Publication 16.01.2024
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Year of Publication 16.01.2024
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Surveying and mapping device for measuring riverway deposits
WANG YING, FEI QIANG, TONG ZONGKAI, WANG XIAOLEI, CAO LINGPENG, WENG BAOFENG, WANG ZHENLI, ZHANG CHAOMANG, FANG RONGXING, YUAN LIANG, NI YUYU, JIANG GUOPING
Year of Publication 24.11.2023
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Year of Publication 24.11.2023
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Device for fixing sinking type tide level meter
SHENG JUN, TU LUNMING, FEI QIANG, CAO LINGPENG, WANG QINGSHENG, FANG QIUSHENG, ZHANG CHAOMANG, FAN SHIKAI, FANG RONGXING, JIANG GUOPING, NI YUYU
Year of Publication 17.11.2023
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Year of Publication 17.11.2023
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Device for controlling front-back sight distance in leveling
SHENG JUN, LU LEI, WENG BAOFENG, XU BINFENG, WANG ZHENLI, YU KAIHUI, ZHANG CHAOMANG, LI SHASHA, BIAN QIHAI, GAO YALI, MENG DEBIAO, LI TING
Year of Publication 08.03.2024
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Year of Publication 08.03.2024
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