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Preparation of Fe-Cr Alloy Powder by Close-Coupled Vacuum Induction Melting Gas Atomization for Laser Cladding 期刊论文
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2021, 卷号: 48, 期号: 14
作者:  Yin Yan;  Dong Kaiji;  Li Zhiheng;  Li Zhihui;  Chai Xutian
收藏  |  浏览/下载:25/0  |  提交时间:2021/10/14
Spatiotemporal Evolution and Complexity of Urban Networks in China, 1978-2019: An Enterprise Linkages Perspective 期刊论文
COMPLEXITY, 2021, 卷号: 2021, 页码: 15
作者:  Lu, Jiayi;  Sun, Dongqi
收藏  |  浏览/下载:95/0  |  提交时间:2021/08/19


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