| 1. | The transform and application of zpw type automatic spray dust prevention device
型自动喷雾灭尘装置的研制与应用 |
| 2. | Determining method of the classification efficiency for dust prevention measures
煤矿防尘措施的分级除尘效率.测定方法 |
| 3. | Research on dust prevention and control technology for fully mechanized mine heading face
综掘工作面粉尘防治技术研究 |
| 4. | Patented dust prevention technology ; the acoustic wave screen is dust - proof
专利防尘技术，声波屏不再怕灰尘，实现免维护。 |
| 5. | Application of glass fibre reinforced plastic in ventilation and dust prevention of meishan
玻璃钢制品在梅山矿区通风防尘中的应用 |
| 6. | Investigation on the technique of dust prevention by ventilation during deep mining in open - pit mine
露天矿深部开采通风防尘技术探讨 |
| 7. | Led cluster lamp has the features of elegance and unique , dust prevention and leakage prevention
Led射灯造型别致优雅，防尘防漏电。 |
| 8. | Technical code for designing coal handling of fossil fuel power plant part 2 : dust prevention and control
水力发电厂运煤设计技术规程.第2部分:煤尘防治 |
| 9. | Water - proof , dust prevention and anti - corrosion , being able to work outdoor under bad environmental condition
整机采用三防处理，适合野外和恶劣环境焊接 |
| 10. | Water - proof , dust prevention and anti - corrosion , being able to work outdoor under bad environmental condition
采用可靠的三防技术，防水、防尘、防腐蚀性好，可在恶劣的生产环境中可靠工作 |
