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NҳmVx |
2020-9-9 xΔ(sh)[548] |
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xʽmVĕr(sh)mҷʽҲҪ]һ(g)ͬҷʽĴʽmVԼ׃ԵҪDzͬģ}vwh(hun)Ƽ˾ҽBһNҳmxmV
ҷʽ
÷ҷҷʽĴʽmDz÷ҽY(ji)(gu)yTГQγʹVÛտsʹۉmÓڵ̈́(dng)ҷʽͨʽmĹ҄(dng)в䷴(dng)ҷʽҷʽĴʽmҪx|(zh)ܛߴ緀(wn)׃εı͞Vҷʽm֞(ni)VcVɷN^VʽԌڞVxвͬһf(ni)VʽmVÈAδo120~300mmLcȞ15~40(yu)xþy(бy)C(j)V1.0~1.5mmλe|(zh)300~400g/m2;VʽñΞVΞVCΞV֧οܣ(yu)xĥԶ^õıC֞Vλe350~400g/m2
(dng)ʽҷʽ
(dng)ʽҷʽĴʽmָ(dng)põĴʽm(dng)ʹmɄ(dng)ʹۉmÓxɷNʽϣʹЧmڼ(x)wճԷۉm^VʽmĞVxwcҷʽҷʽĴʽmͬ
췴ʽҷʽ
췴ʽҷʽĴʽmø߉L(fng)C(j)L(fng)C(j)鷴҄(dng)ͨ^Ƅ(dng)ΌVγɏ(qing)ҷʹV׃ζеNʽƄ(dng)܉Eɷ֞D(zhun)ʽ(f)ʽ͚h(hun)(dng)ʽN
D(zhun)ʽ(f)ʽҷʽĴʽmÎܵVʽY(ji)(gu)oʽmҪxñ^ܛY(ji)(gu)(wn)ĥԺõĞV(yu)xеȺȵC֞Vλe|(zh)350~500g/m2҇^xͲξyC(j)V
h(hun)(dng)ʽҷʽĴʽmÃ(ni)VAh(hun)pڈAƄ(dng)Ҫxú(sh)ĥԺëĞV(yu)xës֣ҲxúϳwSCλe|(zh)600~800g/m2 |
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