人教A版、北师大版、苏教版高中三角函数教材的对比分析Comparative Analysis of High School Trigonometric Textbooks of People’s Education Press A Edition, Beijing Normal University Edition and Jiangsu Education Edition
胡金波, 肖加清
教育进展Vol.15 No.4, 全文下载: PDF XML DOI:10.12677/ae.2025.154692, April 30 2025
北京城市副中心水系景观工程对水质的影响分析Analysis of Water Quality of Water System for Landscape Engineering in Beijing Sub-Center Administrative Office Area
王 彤, 任雪珺, 关得天, 程子龙
水污染及处理Vol.12 No.4, 全文下载: PDF XML DOI:10.12677/wpt.2024.124011, October 21 2024
初中化学教材中实验的比较研究——以“人教版”和“鲁教版”为例A Comparative Study of Experimental Contents in Junior High School Chemistry Textbooks—Taking the Textbooks Published by People’s Education Press and Shandong Education Press as Examples
李雯雅, 杜钦芝, 杨大成
教育进展Vol.11 No.2, 全文下载: PDF HTML XML DOI:10.12677/AE.2021.112054, March 5 2021
基于投入产出的北京市文化产业分析Analysis of Beijing Cultural Industry Based on Input and Output
宋 磊
统计学与应用Vol.10 No.6, 全文下载: PDF HTML XML DOI:10.12677/SA.2021.106107, December 20 2021
北京市大学生消费心理与消费行为的研究Research on Consumption Psychology and Consumption Behavior of College Students in Beijing
王可燃
统计学与应用Vol.13 No.1, 全文下载: PDF HTML XML DOI:10.12677/SA.2024.131011, February 26 2024
北京市互联网产业的产业关联度分析——基于投入产出计算Analysis of Industrial Correlation Degree of Beijing Internet Industry—Based on Input-Output Calculation
王凤雪, 高 波
金融Vol.9 No.4, 全文下载: PDF HTML XML DOI:10.12677/FIN.2019.94049, July 30 2019