求翻译：公司主要的职业危害因素接触岗位有：喷漆工（油漆）、焊接工（焊接烟尘、弧光）、抛光打磨工（粉尘、噪音）、数控机床操作工（噪音）、一般装配工（化学品）、放射工作。是什么意思？

A main occupational risk factors in contact post: Painter (paint), welders (welding fumes, arc), polishing work (dust, noise), CNC machine operator (noise), the general assembly workers (chemicals ), radiation.

1) * The company main occupational hazards contact: spray paint jobs (painting) and Industry (welding smoke and dust, welding, ARC), Commerce and Industry (dust, noise & polished polished), CNC machine operator (noise), General Assembly work (chemicals), radiation work.

1. The company main occupation harm factor contact post includes: Spurts the painter (paint), the welder (welding mist and dust, arc light), polishing hits the grinding work (dust, noise), the numerical control engine bed operator (noise), the common assembler (chemical), the emission work.

1. main exposure to occupational hazards in post: spray paint (paint), welding (welding smoke and ARC), grinding and polishing workers (dust and noise), numerical control machine tool operators (noise), the General assembler (chemical), radiation work.

We keep the city clean is paramount