45°弯管和不同曲率90°弯管的实验与数值模拟研究Experimental and Numerical Simulation of 45° Bending and 90° Bending with Different Curvatures
贺 浩, 刘冬华, 黄振华, 周传辉
建模与仿真Vol.13 No.2, 全文下载: PDF HTML XML DOI:10.12677/mos.2024.132178, March 29 2024
基于回归分析的政策营销效果定量研究—以我国的“新农合”政策为例Quantitative Study of Policy Marketing by Regression Analysis—Taking the “New Rural Cooperative Medical Policy” as an Example
曹 颖, 王军霞 科研立项经费支持
服务科学和管理Vol.4 No.6, 全文下载: PDF HTML XML DOI:10.12677/SSEM.2015.46009, November 27 2015
任豆凋落物理化特性对土壤微生物多样性的影响研究综述Review of the Impact of Physicochemical Properties of Zenia insignis Litter on Soil Microbial Diversity
苏黎颖, 高秀丽, 马秋妮, 陈业佳, 覃勇荣 科研立项经费支持
农业科学Vol.14 No.4, 全文下载: PDF HTML XML DOI:10.12677/hjas.2024.144061, April 26 2024
平衡家庭与工作:德国公共托育政策分析及启示Balancing Family and Work: An Analysis of German Public Childcare Policy and Its Implications
李高峰, 闫 岗
社会科学前沿Vol.12 No.12, 全文下载: PDF HTML XML DOI:10.12677/ASS.2023.1212932, December 4 2023
基于公共信用信息的高新技术企业信用评价指标体系研究Research on the Credit Evaluation Index System of High-Tech Enterprises Based on Public Credit Information
朱俊宇
现代管理Vol.11 No.2, 全文下载: PDF HTML XML DOI:10.12677/MM.2021.112019, February 24 2021
高强螺栓钢管柱端板节点在循环荷载作用下的F-δ曲线函数模型研究Performance Investigation on F-δ Curve Function Model of End Plate Connection with High-Strength Bolts under Cyclic Loading
李晓磊, 王志宇
土木工程Vol.7 No.3, 全文下载: PDF HTML XML DOI:10.12677/HJCE.2018.73054, May 29 2018