O,PQ-.$Y+6fNijuA .y$Yw\/0+,rX-.-kz12\+,C$Yw+,\de}16a .%4\:s*'c\[ljfgah,nde+,%&Ph*SmniMP* +\koq,-.pqf}+,st\$Y<,u+v,$Ybv,4r??,(:j (s+,PQ,1-Ph,1-UV,/+?\cy~.iC 4.1$Y<\.i dPro/Es-%4\HI+';'D2s}<Lt>Su+UVLsY%4 \v< 1m=21.3gLv5Y7/9:;PS<\LQ 3 / 05 .1 cm g = r CH%4\Ir 3 1 29 . 20 05 .1 3. 21 cm m V = = =r C_klmK\v< 2 m|6=k?<Lsw%4v <\0.6xuniCst.\$Y<@1 g nm m 32 . 136 3. 21 4 6.1 )6.0 1( 1 = × × = + = 3 3 83 . 129 05 .1 32 . 136 cm cm m V = = =r 4.2%4jklmKnU'6o\pq6r*stu+v\.i klmK;2y !<nU'6o\pq6r 2A,n+,-.k6k?z, -.V'c+\#.UV,6`k%4nU'6o\pq6r 1A\0.2x~0.5x, PQsM0.35n 1Auy~ni,st 2 2 2 1 45 . 3848 70 4 4 mm d A = × = = p p 2 1 1 1 63 . 20781 45 . 3848 4 35 .1 35 .1 35 .0 mm nA nA nA A = × × = = + = C `u+v kN N Ap F m 623 9. 623448 30 63 . 20781 = = × = = ' hT ' pM30Mpa;P@6QR%4L !L6S !Lbv{|:LM:=R<C 4.3$Yw'x\de
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