[سید محسن موسوی]

dar hale iek moamma,baiad az ahkame ghatei estefade kard.shoma az ahkame nesby,mesle meghdar harkate shahinhaie tarazoo nesbat be ham estefade kardeheid ke ghabele ghabool nist,chon dokhoole nirohaie estekak dar tarazoo,va hamchenin mekanizm sakhte tarazoo dar natijegiry asar migozarand,masalan momken ast mizane ekhtelafe vazne do kafe betoore mostaghim ba ekhtelafe ertefae do shahin nadashte bashad leza javabe shoma ghatei va ghabele pasand nist,ba tashakkor