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新冠肺炎疫情、社保减免与企业全要素生产率.
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- Economic Science / Jingji Kexue, 2022, v. 44, n. 4, p. 108, doi. 10.12088/PKU.jjkx.2022.04.08
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GO/MWCNT-COOH/PET 复合材料的制备与性能.
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- Journal of Tiangong University, 2020, v. 39, n. 6, p. 1, doi. 10.3969/j.issn.1671-024x.2020.06.001
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- Article
超声临界折射纵波测量应力的温度影响.
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- Journal of China University of Petroleum, 2021, v. 45, n. 2, p. 134, doi. 10.3969/j.issn.1673-5005.2021.02.016
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- Article