l(f)әCP]ÑPĵĆ}֮һ҂?yu)ҾxPڰl(f)әCP]P}£ͨ^¾x܉QĆ}
܇x܇PF(xin)PE @Ҫx܇PIJ|TF@N|ڽ|՚ˮ֕rP ܇졢\ݔ^Е¶ڿ՚ҪǷÕrg^Lͣ¶܇ѩP ՚ȸ߶ xȫ>>
̥ 188 һ㲻h^m(x) ͨ܇v݆̥̥ 230kpa 250kpa ֮g@N 188kpa rmȻ܇߀_ֻʾ݆̥≺ˡ ՇH˜ GBT2978 - 2008˜݆̥̥ xȫ>>
1.5T l(f)әCRһ̶ֵs 150 Rͬ܇S̵İl(f)әCOӋHRͬ 1.5T l(f)әCʞ 169 Rڵ 1.5T l(f)әCʸ_ 193 RL 1.5T xȫ>>
l(f)әCŚܕtҪԭQk һǰl(f)әCڴؓLrg܇rŚܟt@NrҪ܇vʹLrgؓ\С ǚTg϶^T^ܛT_^ȼ xȫ>>
ȼ͌l(f)әCe̼ ȼ͌ijɷҪϴͷɢϴe̼ɢʹe̼׃ɼСwSȼų ܇ȼ͌@坍͵Če̼Чܽl(f)әC㲿ϵķe̼e̼SβųӾe̼a(chn)ȼҷe xȫ>>
ķN܇l(f)әCo^@ÿľw܇vr Ҋo|XϽϽ䓾ϩ䓡Ͻ XϽoԃrȸpȸ߃rӲȺ͏doܮa(chn) oɱpܑ xȫ>>
l(f)әCsָݷecȼݷeıֵӳ˰l(f)әCϚwsij̶xش ߉sT̎һȼЧȼϸȼpُUŷŵͬrͺġӄݔȼ҃ȜضȺ͉ʹȼȼ xȫ>>