|
11. | gravel-packed liner |
| 砾石滤管 |
|
|
| |
12. | packed petroleum |
| 罐装石油产品 |
|
|
| |
13. | packed absorption |
| 填充吸收塔 |
|
|
| |
14. | dry packed concrete |
| 干捣实混凝土 |
|
|
| |
15. | packed extractor |
| 填充提取塔 |
|
|
| |
16. | Vacuum-packed food |
| 经过真空包装的食品 |
|
|
| |
17. | packed intramicrite |
| 密集内碎屑微晶灰岩 |
|
|
| |
18. | close-packed crystal |
| 密堆积晶体 |
|
|
| |
19. | close-packed structure |
| 密堆积结构 |
|
|
| |
20. | densely packed crystal |
| 密集晶体 |
|
|
| |