늄(dng)L(fng){(dio)(ji)yһ㰲bλL(fng)ͨ^cֱ(lin)ęC(j)(gu)~ƬP(gun)ϽǶȿL(fng)С늄(dng)L(fng){(dio)(ji)yք(dng)L(fng){(dio)(ji)yĻA(ch)όֱĞ늙C(j)bڿ{(dio)ͨL(fng)ܵͨ^{(dio)y~Ƭ_ϽǶȿL(fng)Сͨ^cֱBBUC(j)(gu)ٿv(du)_~ƬĽǶȁL(fng)~Ƭڿ{(dio)λþɹ̶ySD(zhun)(dng)`{(dio)(ji)ɷ͡(dng)ͣք(dng)(du)_~{(dio)(ji)yҎ(gu)ߴ磬ǘ(bio)(zhn)Ҏ(gu)ɰÑҪߴ(ni)ǻɶʽք(dng)(du)_~{(dio)(ji)ybλνL(fng)
һ늄(dng)L(fng){(dio)(ji)yc(din)
l(du)_~L(fng){(dio)(ji)yӹܳߴcȫ(gu)ͨL(fng)ܵ(bio)(zhn)Ҏ(gu)ľL(fng)ܳߴͬ
2L(fng){(dio)(ji)y~Ƭ錦(du)_ʽ_ʽͨL(fng)՚{(dio)(ji)՚ϵy(tng){(dio)(ji)y
3ͨ^ԇ(yn)y(c)L(fng){(dio)(ji)yĚԺ(du)©L(fng)5%ң{(dio)(ji)ܺ
늄(dng)L(fng){(dio)(ji)yY(ji)(gu)
lԓL(fng){(dio)(ji)y~Ƭȫy(tng)һķNҎ(gu)~Ƭp~Ƭ~Ƭgܛӣ]
3L(fng){(dio)(ji)yyw(gu)2\܈ͺ,Զ̼?x)wo(h)ӻͨQ235ӹӶ~Ƭ1\܈ΣƬϳc(din)巽S2G235䓰 Ƭ_ײ巽SAS
4ԓ{(dio)(ji)yք(dng)늄(dng)òϷ֣F\XϽ塢P䓰ķNywY(ji)(gu)Ҏ(gu)ߴͬ
늄(dng)L(fng){(dio)(ji)yVڹVýůͨ{(dio)ϵy(tng)(du)՚M(jn)о_{(dio)(ji)nj(sh)F(xin)Nh(hun)¿ͨL(fng)ģʽP(gun)IO(sh)֮һҪc(din)\(yn)D(zhun)`й¶С (]й©< 0.5%ضȅ^(q)?q)?Y(ji)(gu)ɿ,ȫ