Temir yo'l transporti tasnifi va rivojlanishining ilmiy texnik muammolari
temir yo'ltransportmodernizatsiya
9 betPPTX42 ko'rildi0 marta sotilgan
5 000 so'm
Sotuvchi 366527675 ta hujjat sotilgan
Tavsif
Detailed study on the classification and development of railway transport, focusing on modernization, electrification, and safety issues
Hujjat haqida
- Kategoriya
- Taqdimotlar | Tibbiyot
- Format
- PPTX
- Hajmi
- 9 bet
- Fayl hajmi
- 1.67 MB
- Muallif
- Sotuvchi 366527
- Qo'shilgan
- 16.04.2026
