ڲ|֧ܙzy
1^z
вλĿyz, Sȱ:,gӱSֱ5 mm, ÿƽֱ5 mm ĚС3(g)r(sh),ɲa(b),t(yng)݄a(b)Ѽy,gӱ治Sȴ0 .5 mmѼy,(qing)ӱ治Sȴ2 mmѼy(y) , gӱ⻬ƽ,(qing)ӵİֺȲںȵ20%, gӲSзׅ^(q), (qing)ӷׅ^(q)ֱ 50 mm ,|gճY(ji)(yng)ι,SзÓӡwS¶֬Y(ji)(ji)Asɫ@ȬF(xin)
2W(xu)ܼ֬y
|ͬr(sh),ͬԭϺˇlһ(sh)ԇӻѵ؛ĘȡM(jn)вW(xu)ܺ֬͘Ĝyԇ
3|ܲϱӲȵĜy
ϱӲȵĴСһ˘֬Ĺ̻, һɷӳϵW(xu),ӲȵĜyðͿ ӲӋ(j)M(jn)
4|γߴ缰ںy
γߴ缰ںȑ(yng)ԓ(yng)ҪM(jn)Ԕ(x)y, вҪߑ(yng)(j)ʹû(bo)U,߀Иܵļdԇ(yn)ԼgԽԇ(yn), һSM(jn)лcÑͬS䓘ܼӹˇIJM(jn),̖(ho)g֬IJӿF(xin),䓘һ(hu)ȉAI(y)õԽԽVđ(yng)
(qun)Уӱv˾ (lin)ϵַӱʡˮЗ(qing)hϭh(hun)· W(wng)վ䰸̖(ho)ICP2021004257̖(ho)-1