| 1. | In rare cases additional air jets near the exit have been tried .
少数情况下，在出口附近曾经试用过空气引射。 |
| 2. | This is done by a great number of ring shaped air jets on the bottom of the craft .
这是靠船底上的许多环形喷气口来做到的。 |
| 3. | The basic mechanism is an air jet supplied by an accurately regulated pressure .
其基本机械结构是一个空气喷嘴，喷嘴压力经过精确调整。 |
| 4. | Test screening air jet screening 20 m to 125 mm
测试筛析喷气筛析：从20微米到125毫米 |
| 5. | Reeds for air jet weaving machines
喷气织机用钢筘 |
| 6. | Pulse air jet bag filter
脉冲式袋滤集尘机 |
| 7. | Pulse - air jet bag filter
脉冲式袋滤集尘机 |
| 8. | Air jet evaporation method
空气喷射蒸发法 |
| 9. | Air jet hopper feeder
空气式料斗喂料器 |
| 10. | Preparation of ultrafine dolomite powders by ultrafine air jet mill and classification system
白云石的超细气流粉碎与分级加工 |
