| 1. | Development of djsi - 63rk automatic dust suppression device by water spray
型光控自动洒水降尘装置的研制 |
| 2. | Improving outer water spray device on coal machine and achieving dust suppression
改进采煤机外喷雾装置实现降尘的探索 |
| 3. | Placing tarpaulin for dust suppression at slope f284 before lunar new year
农历年假期前于斜坡f284铺设帆布以防尘土飞扬 |
| 4. | Comprehensive dust control technique and an . alysis of dust suppression effect in coal mine
煤矿综合防尘技术及降尘效果分析 |
| 5. | Dust suppression by using dynamic pressure injecting water in fully - mechanized sublevel caving faces
综采放顶煤工作面动压注水降尘 |
| 6. | With the implementation of the appropriate dust suppression measures , such as regular watering and covering the exposed stockpiles with tarpaulin , the construction dust impacts can be reduced to acceptable levels
经过实施适当的灰尘控制措施如定时洒水和为露天的贮料作防水布覆盖，建筑灰尘便可大幅降低至可接受水平。 |
| 7. | The products are used for personal care items such as creams , lotions , cosmetics and pharmaceutical ointments , as well as for food processing , agricultural dust suppression , polymer processing , telecommunications , wire and cable , and air conditioning and refrigeration lubricants
用于个人护理的产品有：面霜、洗液、化妆品和药膏，也有食品加工产品、农业除尘用品、聚合体加工产品、电讯、电线、电缆、空调及冰箱润滑剂。 |
