The results showed that the main occupational hazardous factors were rare-earth dusts and toxic gases.
调查结果表明，该厂的主要职业危害因素是稀土粉尘和多种有害气体对人体的联合作用。
To identify, evaluate and control the possibility of occupational hazardous factors and protect the health and rights of the laborers.
目的识别、评价、控制建设项目可能产生的职业病危害因素，保护劳动者健康及其相关权益。
OBJECTIVE: to analyze the occupational hazardous factors in hospital pharmacy so as to enhance pharmacist's awareness of self-protection against such hazards.
前言：目的：分析医院药房药师面临的职业危害因素，以加强其自我防护意识。
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