 |
| |||
| نظام معالجة وإعادة الاستخدام | |||
| نظام مغلق | |||
| closed system: 5 phrases in 3 subjects |
| Acridology | 1 |
| Fishery fishing industry | 1 |
| Food industry | 3 |
|
| |||
| نظام معالجة وإعادة الاستخدام | |||
| نظام مغلق | |||
| closed system: 5 phrases in 3 subjects |
| Acridology | 1 |
| Fishery fishing industry | 1 |
| Food industry | 3 |