۱ϩ̖(yng)ԓôx
l(f)rg2021-09-22 g[
˽҂Įa(chn)ƷgӭSrܴҹ˾N۟ᾀc·oMԃԒԃܱrۿ
۱ϩ̖(yng)ԓôx
۱ϩϵ(-CONH2)F(tun)cwIwgܘγwγɲ(wn)ĄW(xu)ͳˮ۱ϩķ朎F(tun)ƯwСs|(zh)к(qing)á@ʾ˹wı|(zh)ôP(gun)pam̖(yng)ԓôxĆ}Ƿ˽
S۱ϩ|(zh)(qing)ȡճȸĺЧºͷ©Чpam@Һr|(zh)500f-1000f֮gVʧr|(zh)400-800f֮gڛ]Ѓ(yu)ճrʹþ۱ϩ
Һۼ^njwˮҺһ黯õėlγͰˮҺо۱ϩwl(f)ۼ(yng)ۼ_(d)20%Һۼķ_(d)2000fϣճȞ75MPa
Һ;۱ϩa(chn)ˇʡ˹zwиȏ(f)sԜpO(sh)ͶY˹Ҳв֮̎@Na(chn)ƷҪͨ^܇\ݔҪăҪ^ߵăǰ⣬a(chn)^ҪӴzyЙC(j)Һ߀І}gӭr(lin)ϵ҂