10.12208/j.jer.20250296     11 June 2025

Common causes of cooling system failures in laser cutting machines and emergency maintenance strategies激光切割机冷却系统故障的常见原因与应急维护探讨

工程学研究 Journal of Engineering Research

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10.12208/j.jer.20250295     11 June 2025

Research on planning and operation management of logistics parks物流园区规划与运营管理研究

工程学研究 Journal of Engineering Research

浏览量：267 全文下载：【PDF】

10.12208/j.jer.20250294     11 June 2025

Study on seasonal differences in ecological purification efficiency of tail water wetlands in municipal wastewater treatment plants市政污水处理厂尾水湿地生态净化效能的季节差异性研究

工程学研究 Journal of Engineering Research

浏览量：245 全文下载：【PDF】

10.12208/j.jer.20250293     11 June 2025

Optimization of the chlorinated paraffin liquid chlorine gasification system based on cold water (10℃) -hot water cascade heat exchange基于冷水（10℃）-热水梯级换热的氯化石蜡液氯气化系统设计优化

工程学研究 Journal of Engineering Research

浏览量：228 全文下载：【PDF】

10.12208/j.jer.20250292     11 June 2025

Corrosion damage assessment and repair technology for transmission line towers输电线路杆塔结构腐蚀损伤评估与修复技术

工程学研究 Journal of Engineering Research

浏览量：257 全文下载：【PDF】

10.12208/j.jer.20250291     11 June 2025

Analysis of key technologies for efficiency improvement of plc-based automated production lines基于PLC的自动化生产线效率提升关键技术分析

工程学研究 Journal of Engineering Research

浏览量：373 全文下载：【PDF】