| 1. | Her dressing-table was littered with the pots and bottles and tubes she had brought back from the south .
她的梳妆台上摆满了从南部带回来的小瓶儿，小罐儿和软金属管。 |
| 2. | Ventilation equipment ; joints for metal tubes and fittings
通风设备.金属管件和管接头的连接 |
| 3. | Simulation and experiment on horizontal metal tube rotameter
水平式金属管浮子流量计的仿真与实验 |
| 4. | We re in an unobtanium cigar tube with the sonar signature of a rock
我们身在密不通风的金属管里 |
| 5. | Metal tubes - hydrostatic pressure testing
金属管液压试验方法 |
| 6. | Metal tubes - hydrostatic pressure testing
金属管液压试验方法 |
| 7. | Metal tube heater for water heater
热水器用金属管状加热器 |
| 8. | Metal tube far infrared heater
金属管状远红外辐射加热器 |
| 9. | Packaging - flexible conical metallic tubes - dimensions and tolerances
包装.柔性圆锥形金属管.尺寸和公差 |
| 10. | Electrical metallic tubing - aluminium
电力金属管.铝 |
