salam ,khobin shoma ,mikhastam bedonam shoma az reshteye mohandesi daro etelayii darin!midoni age kasi bekhad arshad in reshtaro bezane darsoratike karshenasi sanayeghazayi bode emkanesh hast!??
dovom inke channafar zarfiat migire sarasari?!!bara in reshte!
سلام
من مشاور رشته ی مهندسی صنایع غذایی هستم.