10.12208/j.sdr.20220015     15 June 2022

Application of analogy method to estimate mine water inflow in technical conditions of pyritemining —— Taking Shuangming Pyrite Mine in Tuanjie township, Bijie as an example比拟法估算矿坑涌水量在硫铁矿开采技术条件中的运用—以毕节市团结乡双明硫铁矿为例

科学发展研究 Scientific Development Research

浏览量：407 全文下载：【PDF】

10.12208/j.sdr.20220014     15 June 2022

Fault Analysis on Electromagnetic Throttle Valve of High pressure Oil Pump of MAN L48/60Type Diesel EngineMAN L48/60型柴油机高压油泵电磁节流阀故障分析

科学发展研究 Scientific Development Research

浏览量：421 全文下载：【PDF】

10.12208/j.sdr.20220013     14 June 2022

Current situation and existing problems of Internet + Combination of medical care for the elderly--a case study of Hebei Province互联网+医养结合养老发展现状与存在的问题——以河北省为例

科学发展研究 Scientific Development Research

浏览量：533 全文下载：【PDF】

2021年度河北金融学院省级大学生创新创业训练计划项目“月月健康”（项号：202111420044）支持

10.12208/j.sdr.20220012     14 June 2022

Construction and Identification of Adck Transgenic FliesAdck转基因果蝇品系的构建与鉴定

科学发展研究 Scientific Development Research

浏览量：474 全文下载：【PDF】

10.12208/j.sdr.20220011     14 June 2022

Problems and Countermeasures of higher education performance budget management based onfinancial performance orientation--a case study of Zhejiang Province基于财政绩效导向的高等教育绩效预算管理存在的问题和对策——以浙江省为例

科学发展研究 Scientific Development Research

浏览量：846 全文下载：【PDF】

浙江省教育厅一般科研项目（Y202147331）支持

10.12208/j.sdr.20220010     14 June 2022

Research on Physical Layer Security of Communication System with NOMA and CR Technology有关NOMA与CR技术的通信系统物理层安全问题研究

科学发展研究 Scientific Development Research

浏览量：454 全文下载：【PDF】