旅遊景點指示牌詞典

Ⅰ 急！！廠房安全標識牌翻譯！高懸賞！！不要在線詞典翻譯的！！！

3. Vent, Please do not block.
4. Experimental Area: Authorized Personnel Only.
5. Gas Cylinder Storage Area
7. High Voltage
8. Fire Extinguisher
9. Waste Disposal Area
11. Sterile Room
12. No Smoking
13. Break Area
16. Department of Marketing
19. General Services
20. Under Repair, Do Not Touch
23. Danger, Do Not Approach
24. Tool Storage
26. No Photography
28. No Food or Drinks Allowed