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空间抽样模型及应用对比分析——以杭州市老年人口抽样调查为例Spatial Sampling Model and Application Comparative Analysis—Taking the Sample Survey of the Elderly Population in Hangzhouas an Example
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地理科学研究Vol.12 No.1, 全文下载: PDF HTML XML DOI:10.12677/GSER.2023.121008, February 28 2023
《抽样调查》双语课程的课程思政建设Construction of Ideological and Political on Bilingual Course on Survey Sampling
徐 晨, 钱金花, 常桂松 科研立项经费支持
教育进展Vol.10 No.5, 全文下载: PDF HTML XML DOI:10.12677/AE.2020.105149, September 28 2020
欧盟反补贴调查中第三国补贴的认定 Determination of Third-Country Subsidies in EU Anti-Subsidy Investigations
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争议解决Vol.10 No.3, 全文下载: PDF HTML XML DOI:10.12677/DS.2024.103178, March 19 2024
基于计量统计的汉语作为第二语言国内外ERP研究综论An Overview of ERP Research on Chinese as a Second Language at Home and Abroad Based on Econometric Statistics
焦 慧
现代语言学Vol.12 No.4, 全文下载: PDF HTML XML DOI:10.12677/ml.2024.124289, April 30 2024