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[期刊论文] 作者：Wei Dong,Wu-li Chu,Zai-lun Liu,
来源：水动力学研究与进展B辑 年份：2019
The diameter of the impeller balance hole in a centrifugal pump is closely related to axial force. Thus, to select the appropriate diameter of a balance hole is crucial for balancing the axial force of the centrifugal pump. After the valida......
[期刊论文] 作者：Yu-Hong Wang,Wen-Jun Jiang,Wei Yao,Zai-Lun Liu,Zhe Liu,Yong Yang,Li-Zhen Gao,
来源：稀有金属（英文版） 年份：2021
Selective CO2 reduction to formate with high-added value is one of the most technologically and eco-nomically feasible pathways to realize electrochemical CO2 fixation.Bismuth-based catalysts have the advantages of nontoxicity,low cost,high......
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