Asosiy kontentga oʻtish
AkademIndex

Mahsulotlar

Ishlab chiquvchilar uchun

AkademBaseEkotizim uchun ochiq API
← Ishga qaytish

Ushbu ishga iqtibos qilgan ishlar

5 ta ish

Ish: Friction force determination between the inclined piles of the cotton gin drum from small impurities and seed of the fiber