常用短語

Inform book occupational hazards職業(yè)危害告知書

Environmental and Occupational Hazards環(huán)境與職業(yè)性危害

The occupational hazards職業(yè)危害

occupational hazards survey職業(yè)危害監(jiān)測(cè)

serious occupational hazards嚴(yán)重職業(yè)病危害

occupational hazards control職業(yè)病危害控制

abnormal occupational hazards非正常職業(yè)風(fēng)險(xiǎn)

Informed occupational hazards職業(yè)危害告知書