Effect of different Hydrilla verticillata harvesting intensities on Vallisneria natans: Implications for restoring and managing submerged macrophytes von Lin, Xiaowen, Wu, Xiaodong, Liu, Daoya, Ge, Xuguang, Chen, Liang, Gao, Zhenni, Song, Shixing, Zhong, Chenxin, Xiang, Zian

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System for reducing frequency and phase errors of mobile communication terminal von HUANG BINWEI, LIU DAOYA, ZHANG XIANPING, YANG FENGJING, XUE WEI

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System for reducing radiation straying of higher harmonics of mobile communication terminal von LIU DAOYA, LI CHEN, YAO LIFANG, ZHANG QING, LIU JUNSHENG

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Design and Realization of Intersection Traffic Control Simulation System Using Connected Vehicle Technology von Zhang, Weitong, Liu, Shuai, Yao, Daoya

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Design and Realization of Intersection Traffic Control Simulation System Using Connected Vehicle Technology von Zhang, Weitong, Liu, Shuai, Yao, Daoya

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Caliper gauge for measuring RD diameter of tire mold von LI DAOYA, SUN SHUNLI, LIU XIAOZAN, YANG YINMING

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A drill and catch dirt device for colliery in pit von LI HAIPENG, LI DAOYA, LIU BO, LIU CHUANYU, QIAN MINGMING, XUE JINDONG

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Colliery is intelligence water spray supercharging device in pit von LI DAOYA, LI HAIPENG, LIU BO, CHENG PENG, ZHAO FANGZHONG, YANG CHANGQING

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Anti-backflow air pressure sprayer von SUN YILEI, YANG ZHENYU, LI DAOYA, LIU BO

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