求翻译：结合近期在石化企业实习见闻，对石油炼化企业的安全生产、安全管理、HSE体系建立初步的认识，并对发现的问题提出合适的建议是什么意思？

Combined with the recent knowledge in the petrochemical business practice for the safe production of oil refining enterprises, safety management, HSE system to establish a preliminary understanding of the problems found and make appropriate recommendations

In conjunction with the recent internship toe petrochemical enterprises, the safe production of oil refining companies, safety management, and establish a preliminary understanding of HSE system found on the issue, and make appropriate recommendations

The union in the petrochemistry enterprise practice what one sees and hears, will in the near future build up enterprise's safety in production, the safety control, the HSE system establishment preliminary understanding to the petroleum, and will put forward the appropriate proposal to the discovery

Combined with recent internship experience in petrochemical enterprises, production safety, safety management for oil refining and chemical enterprises, HSE systems establish a preliminary understanding of problems found and make appropriate recommendations

Combined recent internship experience in petrochemical enterprises, oil refinery enterprise safety production, safe management, HSE Systems preliminary knowledge and appropriate advice on problems found