| 1. | Whole craft was raised on a cushion of compressed air .
整艘船就被升举到一个压缩空气的气垫上。 |
| 2. | The explosive from the lorry is delivered to the shot hole by means of a compressed air .
从卡车上直接用压缩空气将炸药装入炮眼。 |
| 3. | Air distribution piping systems almost invariably use soft copper tubing with soldered fittings .
压缩空气的分配管道系统无例外地都是用焊接管件的铜管。 |
| 4. | There is a hole in the shaft through which the air from the upper chamber enters the lower one .
腔筒中心有一孔道，压缩空气就是由此从上气室进入下气室的。 |
| 5. | Divers must breathe compressed air to keep from being crushed by the weight, or pressure, of the surrounding water .
潜水员必须吸入压缩空气才不致受到周围海水压力的伤害。 |
| 6. | The sand in the bags has the principal task of guaranteeing continuity of contact in the material without impeding the free diffusion of the compressed air .
袋中砂的主要目的是在保证材料的连续接触而不妨碍压缩空气的自由扩散。 |
| 7. | Jets of compressed air lift the hovercraft off the ground, and flexible skirts around the craft retain the air cushion, and help to keep it stable .
压缩空气的喷射气流将气垫船浮在地面上，船的四周有柔性围裙来维持气垫并使气垫船稳定。 |
| 8. | If we put some gasoline vapor into the compressed air and then applied a lighted match or spark to the air-vapor mixture, the gasoline vapor would burn .
如果我们将少许汽油蒸气送入压缩空气，然后给空气--汽油蒸气混合气一个点燃的火种或火花，汽油蒸气就会燃烧。 |
| 9. | Refrigeration compressed air dryers for general use
一般用冷冻式压缩空气干燥器 |
| 10. | Railway rolling stock . compressed - air rubber hoses
铁路车辆.压缩空气橡胶软管 |
