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䓷ͨL(fng)C(j)X KʹTh(hun)Ƽɷݹ(yng)

l(f)؛c(din)Kʡ}

l(f)r(sh)g2025-07-04

ԃr(ji) ҵ“(lin)ϵʽ ھǢՄ

Ԕ(x)Ϣ

    AL(fng)C(j)ôˮĹAL(fng)C(j)һNL(fng)C(j)ڲͬh(hun)Ҫ(du)|(zh)ⲿo(h)һ{(dio)L(fng)C(j)ڸgԏ(qing)ĭh(hun)Уͬr(sh)˱\(yn)D(zhun)(du)bλҪM(jn)ˢx깤(yng)(dng)b(du)ҸһЩλܳ\(yn)Ч1.L(fng)C(j)܇ҲдePߡ2.AL(fng)C(j)Ͽڑ(yng)15cm20cmˮֵ_(ki)¶ˑ(yng)ж^ߵķֵԿҪˮڡ.3.Tᔷ(wn)AL(fng)C(j)ܵēT?sh)ֱ?yng)5mmT?sh)ܶȼs10̶(yng)oɄ(dng)ˮ߅RﲻNe̮ܵķˮڵ߅λԸڲֵĎ@ԺL(fng)C(j)܇Ͳ(hu)F(xin)eˮF(xin)òL(fng)C(j)깤o(h)ʩL(fng)C(j)ܵظɔ_Ŀ@Ӳܸ(wn)(wn)\(yn)ȥ ʹTL(fng)C(j)׃lϵy(tng)Ԅ(dng){(dio)(ji)L(fng)(ji)35%Ԅ(dng)O(sh)ã(q)(dng)һwC(j)䓷ͨL(fng)C(j)X

䓷ͨL(fng)C(j)X,L(fng)C(j)

    L(fng)C(j)C(j)е(dng)~݆D(zhun)a(chn)•,(hu)Ӱ߅h(hun)ҲS(du)˂?c)ɓp?yn)?dng)L(fng)C(j)Mb҃(ni)ϕr(sh)(yng)pٙC(j)M(dng)˽QL(fng)C(j)ęC(j)M(dng)DZ^Ҫ{L(fng)C(j)(yng)ԓΜpL(fng)C(j)̵ʹTL(fng)C(j)cՄɜpԏC(j)wȲM϶(dng)pMbڜp•r(sh)(yng)ڱ׵gλãƫƣػ(yng)ƽp򡣜pͨMbڲL(fng)C(j)֧£p䓽pʹ(g)pMbڰ򡣲L(fng)C(j)pĔ(sh)һ㲻4(g)(j)(q)(dng)Ӌ(j)xÜpҲL(fng)C(j)MSĜpĔ(sh)ĿҎ(gu)̖(ho) ģxL(fng)C(j)SԒ65ؐ\(yn)ƻL(fng){(dio)(ji)(gu)h(hun)(xing)Ŀ(yng)׌eͶVcܺp_

䓷ͨL(fng)C(j)X,L(fng)C(j)

    L(fng)C(j)c(din)C(j)еĥpķa(chn)У҂ʹõL(fng)C(j)M(jn)͸L(fng)Dh(hun)ʹһΕr(sh)g֮L(fng)C(j)(hu)І(wn)}L(fng)C(j)Sw{ˎ׷NͲL(fng)C(j)pĵķʽ1.L(fng)C(j)еһ(g)Ҫλ~ƬֻҪһ_(ki)C(j)ô~Ƭ͕(hu)һֱͣD(zhun)(dng)Խ~ƬēpģҲǿL(zhng)L(fng)C(j)ʹÕr(sh)gL(fng)C(j)Sh~ƬNմɰ壬@ӿԜp֮ʹÕr(sh)F(xin)~Ƭpĵr2.~Ƭ߀ڵL(fng)C(j)懊Ϳһĥ@Nʽijɱ߀ܺܺõıo(h)O(sh)֮Ҫ(jng)M(jn)бB(yng)3.˱ⲣL(fng)C(j)\(yn)D(zhun)r(sh)wM(jn)L(fng)C(j)~̎oL(fng)C(j)(li)L(fng)C(j)SѴʹǰױpĵĵطb~M(jn)бo(h)

    S(jng)(j)l(f)չİl(f)չڅ(sh)h(hun)Ⱦͻ(ji)ܜpŵĹԽ(li)Խ߲xL(fng)C(j)ľw\(yn)Ч˾(sh)F(xin)(ji)ܜpŵĿwĿ(bio)P(gun)ҪáL(fng)C(j)ÿ(g)ИI(y)(ji)ܜpȫ^(gu)гְl(f)]P(gun)ҪĹL(fng)C(j)\(yn)ȫ^(gu)гF(xin)?yn)dĥpɵSĥpxL(fng)C(j)F(xin)dĥpľʿ?yn)鲿֮gĦΔ(sh)̫ڼӹ^(gu)MܾܶҎ(gu)ܸ̫܏صƅf(xi)SĥpԭSеİbλòܵõܺõ{(dio)(ji)Sеg϶ܵõ϶{(dio)(ji)(do)S\(yn)^(gu)в̎õĠB(ti)(do)\(yn)ӣضŤϱø(do)SЃ(ni)ȦS(du)Ƅ(dng)(do)SĥpxL(fng)C(j)SĥpҪԭ֮һҲ\(yn)оSo(h)(wn)}SН(rn)\(yn)Мض^(gu)ߌ(do)sϵy(tng)obɄ(dng)(dng)xL(fng)C(j)SгF(xin)ĥpr(sh)ͨ^(gu)a(b)ӹˢᇊͿa(b)C(j)ӹᇊͿޏ(f)ȹo(w)(sh)ʩھޏ(f)mȻˢھޏ(f)(du)ĥpЇ(yn)ҪʹTL(fng)C(j)~݆(dng)ƽ⾫G2.5(j)(dng)ֵ2.5mm/s(yu)ڇ(gu)(bio)GB/T1236-2017Ҫ

䓷ͨL(fng)C(j)X,L(fng)C(j)

    Sˮƽ҂ʹõЉL(fng)C(j)ҲϣʹÉ\(yn)УҪھSo(h)ϴȻL(fng)C(j)r(sh)Ҫbܶ˲֪(li)׌҂˽һЉL(fng)C(j)IJbע(xing)ڃ(ni)Y(ji)(gu)^(x)b^(gu)Ҳ^(f)sҪ(wn)o(w)`ЉL(fng)C(j)ɃL(fng)C(j)bˇ(sh)F(xin)(yng)½MbL(fng)C(j)½Mbr(sh)Ҫc(din)ʲôL(fng)C(j)bb⚤Sǰᡣ(g)L(fng)C(j)Ŀwڛ](mi)Ȳb@ɂ(g)rŒ(sh)F(xin)^(gu)Ҫ؄eע܌늙C(j)ֱӂ(dng)L(fng)C(j)λM(jn)вϴԱ늙C(j)ĵęC(j)еϡbʽL(fng)C(j)ڻA(ch)ʹóɌ(du)б|F|Ȼz{(dio)C(j)(gu)o(w)Փ坍߀ǽMbЉL(fng)C(j)zD(zhun)`ԿڲbͽMbЉL(fng)C(j)r(sh)(yng)ļ(x)(ji)(zhn)_bͽMbԱÑ܉ʹL(fng)C(j)a(chn)Ӱ˽ⲣL(fng)C(j)IJbͽMbԃ҂ļg(sh)ˆT늏SÓL(fng)C(j)ϵy(tng)KʹTL(fng)C(j)⁺Ͻ˨ӏ(qing)5\(yn)D(zhun)So(h)ʽѲzȫ\(yn)Пo(w)[L(fng)C(j)S

KʹTxL(fng)C(j)Q(w)ȡfԭtĬF(xin)îa(chn)ƷƮa(chn)Ʒ(yu)ɱѭh(hun)(jng)(j)I(y)䓷ͨL(fng)C(j)X

    (jng)^(gu)İl(f)չڅ(sh)L(fng)C(j)\(yn)Å^(q)Խl(f)VͨL(fng)߀ʼnm^(gu)뺬mwһЩИI(y)I(lng)@NÓL(fng)C(j)ѽ(jng)ɞʼnmĺû顣(li)҂(li)BһL(fng)C(j)bжע(xing)(dng)MbɵÓL(fng)C(j)(zhn)l(f)؛֮ǰҪ(du)L(fng)C(j)M(jn)坍_ϴ_L(fng)C(j)(ni)](mi)s|(zh)Ȼʹpϲ(du)L(fng)C(j)M(jn)p@bҪDZ\(yn)ݔ\(yn)^(gu)л҉mws|(zh)M(jn)L(fng)C(j)(ni)b܇r(sh)Ҫע{(dio)(ji)܇IJM܇cÓL(fng)C(j)֮gl(f)ĦжL(fng)C(j)r(sh)Mʹ܇M(jn)в(dng)L(fng)C(j)λÕr(sh)Ҫ(du)L(fng)C(j)вM(jn)оSo(h)br(sh)ҪL(fng)C(j)ʹðbփ(c)M(jn)ָ(do)bF(xin)κΆ(wn)}t(hu)òʧ䓷ͨL(fng)C(j)X

KʹTh(hun)Ƽ޹˾һҸI(y)ʹTˆTM˾M(jn)ИI(y)(jng)(yn)Sڲl(f)չ^(gu)҂ʼKm(x)(chung)Sr(sh)ӭ(zhn)˾ڽKʡ|_(ti)߅؅^(q)ęC(j)еИI(y)O(sh)I(lng)eS}@TõИI(y)u(png)r(ji)@һжԴ҂IJиŬ͹ͬM(jn)@Щٝu(y)(l)҂ŬǰM(jn)ȡ̈́(chung)µľƄ(dng)˾(zhn)~¸߶ȫwTĹͬŬ҂ȫԸcKʹTh(hun)Ƽɷ޹˾y֣(chung)δ(li)_(ki)l(f)߃r(ji)ֵĮa(chn)Ʒ҂ԸӷeOĠB(ti)Ӈ(yn)֔(jn)?sh)đB(ti)Ⱥͳľȥ(chung)죬׌҂ͬl(f)չL(zhng)

 

ԃP(pn)
* Ո(qng)xֱݔP(gun)ĵĆ(wn)}
* Ո(qng)x˽Įa(chn)ƷϢ
  • ΃r(ji)
  • a(chn)ƷҎ(gu)/̖(ho)
  • ԭa(chn)
  • ܷṩƷ
  • Сӆ
  • l(f)؛
  • ؛
  • |(zh)/ȫJ(rn)C
  • * “(lin)ϵˣ
  • * Ԓ̖(ho)a

    ̶ԒՈ(qng)?jin)څ^(q)̖(ho)"-" (xi)֙C(j)̖(ho)ˈ(bo)r(ji)M(fi)ն֪ͨ

  • QQ

ͬa(chn)Ʒ


ʾԽϲُ(gu)Ʒ̘I(y)Q(mo)ОչʾϢuṩ(ni)ݵ挍(sh)(zhn)_ԺͺϷɰl(f)uؓ(f)؟(z)Խ،(du)˲Г(dn)κ؟(z)Ҏ(gu)ُ(gu)IL(fng)U(xin)hُ(gu)IP(gun)a(chn)Ʒǰ(w)ش_J(rn)(yng)Y|(zh)a(chn)Ʒ|(zh)
a(chn)Ʒĸ ABCDEFGHIJKLMNOPQRSTUVWXYZ