һ(xing)ĿQ_̩h(hun)Ƽ˾2022ˮбO(jin)y(bo)
{(dio)صc(din)ӱʡ_όmϱl(xing)(jng)(j)_l(f)^(q){(dio)es46690O
{(dio)(ni)ݼY(ji)ՓαO(jin)y_̩h(hun)Ƽ˾؉Kes46690O؉K(ni)O(sh)O(jin)yc(din)λ9(g)(ⱳc(din))zyƷ21(g)(3(g)ƽИ)O(jin)yӞ飺ʯ͟NױϩUktaR~ipHֵfӢO(sh)ˮO(jin)yc(din)λ6(g)(ⱳc(din))zyˮƷ7(g)(1(g)ƽИ)O(jin)yӞ飺ʯ͟Nױϩ~itUkaRzyY(ji)δh(hun)|(zh) O(sh)õȾL(fng)U(xin)ؘܿ(bio)(zhn)ԇУGB 36600-2018͡O(sh)õȾL(fng)U(xin)YxֵDB13/T 5216-2020жõغYxֵoP(gun)(bio)(zhn)ֵıO(jin)yM(jn)ur(ji)ˮzyY(ji)δˮ|(zh)(bio)(zhn)GB/T 14848-2017Тˮֵ
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{(dio)λQӱ{(ln)˼Jh(hun)zyg(sh)˾
zyλQӱͬޭh(hun)zy˾
(lin)ϵַӱʡ_н(jng)(j)_l(f)^(q)d|1889̖ӱI(y)W(xu)Ƽ@_@^(q)4̖301g
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