| 1. | Even an air-entraining agent can be used because the minute pores are discontinuous .
甚至可以使用加气剂，因为小的气孔是不连通的。 |
| 2. | 1 2 technical code for automobile gas filling stations
汽车用燃气加气站技术规范 |
| 3. | The natural gas compressor for the vehicle gas station
汽车加气站用天然气压缩机 |
| 4. | Feasibility analysis of fueling station for cng vehicle
汽车加气站的可行性分析 |
| 5. | February adjustment in auto lpg ceiling prices
专用石油气加气站二月份上限价格调整 |
| 6. | Respiratory therapy equipment - air entrainment devices
呼吸疗法设备.加气处理装置 |
| 7. | Test methods for dry shrinkage of aerated concrete
加气混凝土干燥收缩试验方法 |
| 8. | Test method for frost - resistance of aerated concrete
加气混凝土抗冻性试验方法 |
| 9. | Test method for mechanical property of aerated concrete
加气混凝土力学性能试验方法 |
| 10. | Test method for wet - dry cycle of aerated concrete
加气混凝土干湿循环试验方法 |
