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(4t g t ^1) 1. 4Fg =Hl= -dtr|. ?t) #zl +^l= = .4+4. (+) tsll;<l t}rl= 44+4. (+) "Jdl"Jg 4.46'J+. (4) +g +F"I ,JE+. 2. g3= gsdoll 'J=tr[. ?r) "J=dE r.A+ 6J5g +d6l +=tr}. (,I) "J = ol a + I ql^-l *Y\zl =4 € oJ t= alee iil.Iq E-4H^l *oI E"JtrI. (+) "Jt +r4ql +ol E"J "Jt= "Jzdql t"J 6IZl -+ =r+. (+) "Jrd =71= E4H^l oJz +4ql Ee "Jz= "J3d =zlql Edsl E"J+. 3. ged= Etr:Lltrl. (ral 4 #I') (,t) "Jrd aBo4 "Jzd =q ,J4+ oJ=. d +^I@= +d6l +lE_ uBx Hg 4 0.3 [mm] -e .Jq. ('r) "Jl= q r*ol €,q.tr- 6l= "J4lEg + ^I@r+ ul E@E +A E-r. 4.A+^I(Elg s)= =4^'l ,J4+.44. ('I) U _ uI dl a+612l "Jt 11]B*g =€aI z) 9l alr]= "Jtd aBeE oJ=- d =el ql q+ ,J4+ =:6lr EqE sl d*g = a +4ql^l =46J4. 4. gedel ge Ll|aJaJ= 8:Ll-tr|. (,r) +d+E trzJg _ H-oI "Jld EelE 5q E^l "J zd =zd {r.le- ql+ oJ I , -}] B =+ g AC ++. (:zB s +z) (+) trlE tslE.g +sr z]+ tslE.€. E.el^l TlAl= zl+ El drl 7Jc+. 5. g3d =alg qcaJ= =tr-artrl. @) "Jzd Eelel El d=*g 4r9 9lzl ql + -a "Jrd =zle+ "Jz *a =qE Ee+. ('l) "Jld =qql +++= "Jrq =+9 z| +g _ H _ E^1 Eld+ql *+q "Jr *#+ g =A +^IE =C aJ4. .1lr w ral 3 g3d E!= :.aJ 4 gzd 7J71 r= 5 ga LHaJaJ =8 ral 6 getr Ei{l=tr -53-