← Ishga qaytish
Ushbu ish iqtibos qilgan ishlar
4 ta ish
Ish: Broadband coefficient of absorption of solar radiation by water layer in tray water heating collectors with exposed evaporation surfaces
Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
4 ta ish
Ish: Broadband coefficient of absorption of solar radiation by water layer in tray water heating collectors with exposed evaporation surfaces