|
|
| 11. | microphone case |
| 传声器外壳 |
|
|
| | |
| 12. | taxicab exteriors |
| 出租车外壳 |
|
|
| | |
| 13. | A shell casing. |
| 贝壳外壳 |
|
|
| | |
| 14. | pressure tight case |
| 气密外壳 |
|
|
| | |
| 15. | drawn-shell case |
| 压制外壳 |
|
|
| | |
| 16. | mild steel shell |
| 低碳钢外壳 |
|
|
| | |
| 17. | metal ceramic package |
| 金属陶瓷外壳 |
|
|
| | |
| 18. | quartz contactor |
| 石英外壳 |
|
|
| | |
| 19. | moisture proof case |
| 防潮外壳 |
|
|
| | |
| 20. | reactor housing |
| 反应堆外壳 |
|
|
| | |