职业心血管疾病
occupational cardiovascular disease
《职业病防治法》
The Law of the People’s Republic of China on Prevention and Control of Occupational Diseases
The Law of Occupational Diseases Prevention and Control
艾滋病职业暴露
AIDS occupational exposure
北京工业职业技术学院
beijing polytechnic college
Beijing Vocational Technological I nstitute of Industry
北京工业职业技术学院学报
Journal of Beijing Polytechnic College
北京农业职业学院学报
Journal of Beijing Vocational College
福建农业职业技术学院
fujian agriculture vocational college
fujian agricultural professional-technical school
fujian agricultural vocation-technical college
甘肃工业职业技术学院
aluminide micro-crystalline coating
甘肃林业职业技术学院
gansu forestry technological college
甘肃林业职业技术学院经济管理系
economical management department
Vocational Technical College of Forestry
甘肃林业职业技术学院资源环境系
Northwest Normal University Geography and Environment Science Ccollege
工厂企业职业人群
Staffs in factories and enterprises
工业卫生与职业病
Industrial Health and Occupational Diseases
广西农业职业技术学院
Guangxi Agricultural Vocational and Technical School
河北工业职业技术学院环境与化学工程系
environment chemistry dept.
Hebei Technical College for Industrial Vocation
河南工业职业技术学院
henan polytechnic institute nanyang
henan polytechnic institute