南海海上某工作船职业病危害及工人防护现状 / Occupational Disease Hazards and Worker Protection Status of a Workboat in the South China Sea
- Resource Type
- Academic Journal
- Source
- 化工管理 / Chemical Enterprise Management. (24):68-71
- Subject
工作船 职业病危害 40 h等效声级 降噪实测值 防护现状 - Language
- Chinese
- ISSN
- 1008-4800