每區(qū)經(jīng)紗根數(shù)=(6+5+6+5+6)×2=56 則每臺(tái)機(jī)經(jīng)紗根數(shù)56×8=448根
幅寬=(根數(shù)×絲寬)/2 =(448×2.5)/2=560MM