Ishfrontisurilishtezligi
pog‘onayo‘llarqazilmanipog‘onalarqazishfronti
15 betPPTX41 ko'rildi0 marta sotilgan
3 000 so'm
Jumaniyozov Boburbek10450 ta hujjat sotilgan
Tavsif
Various types of front structures are used for mining and extracting useful minerals efficiently from quarries. The length and complexity of these fronts determine the productivity of the mining operation
Hujjat haqida
- Kategoriya
- Taqdimotlar | Tibbiyot
- Format
- PPTX
- Hajmi
- 15 bet
- Fayl hajmi
- 764.83 KB
- Muallif
- Jumaniyozov Boburbek
- Qo'shilgan
- 24.03.2026
