基于变系数模型的北京市第三产业增加值影响分析Analysis of the Impact of the Value Added of the Tertiary Industry in Beijing Based on the Variable Coefficient Model
李 芸, 胡希泉, 姬凤杰 科研立项经费支持
应用数学进展Vol.12 No.12, 全文下载: PDF HTML XML DOI:10.12677/AAM.2023.1212490, December 12 2023
人教版和北师大版有关分数认识的内容比较分析Comparison and Analysis of the Content about Fraction Cognition between the PEP and BNUP
代博文, 陈 维
教育进展Vol.12 No.4, 全文下载: PDF HTML XML DOI:10.12677/AE.2022.124206, April 29 2022
高中数学人教A版、北师大版和苏教版教材比较分析——以导数及其应用为例Comparative Analysis of High School Mathematics Textbooks from PEP Edition A, Beijing Normal University Edition, and Jiangsu Education Edition—Illustrated by the Content of Derivatives and Their Applications
姜晓君, 杜 雯
教育进展Vol.14 No.6, 全文下载: PDF XML DOI:10.12677/ae.2024.146974, June 25 2024
中医药防治糖尿病肾病的临床试验注册现状分析Analysis of Clinical Trial Registration Status of Traditional Chinese Medicine in the Prevention and Treatment of Diabetic Kidney Disease
王 慧, 卢定义, 谢春光
临床医学进展Vol.14 No.4, 全文下载: PDF HTML XML DOI:10.12677/acm.2024.1441160, April 18 2024
京东商城自营物流与第三方物流顾客满意度比较分析Comparative Analysis of Customer Satisfaction of the Self-Operated Logistics and Third-Party Logistics of JD.com
王鹏, 郝玮杰, 董琳媛 科研立项经费支持
电子商务评论Vol.7 No.1, 全文下载: PDF HTML XML DOI:10.12677/ECL.2018.71001, February 7 2018
人教版和北师大版教材“平行线”相关内容比较研究A Comparative Study on the Related Content of “Parallel Lines” between the Humanistic Edition and Beijing Normal University Edition
班燕楠, 胡卫敏 科研立项经费支持
教育进展Vol.13 No.2, 全文下载: PDF HTML XML DOI:10.12677/AE.2023.132067, February 6 2023