Nں˂yζNʽCͷʽCcemеӲʯʯȡ200MPaԼ}40%ʯɌFһCãһFһγҲڶ(ƿxø͵Č÷CõõwΠ)30~40%ͶYɱͬr@NC;Юaɱ Nʽ
ƄʽCǂyOеһƷԓƄʽC^ЂyC(yu)cͬrҲʹCԼȶܴڮaƄʽCÿg߀DZ^ ƄʽC fһNɼ϶NaƷƄӷݵOδһΕrڃƄվİl(f)չm(x)
NʽCOгõO䣬ҪϙCCDӵȲֽMϙCMϿֹTrh(hun)Cbr壬߀ܸÑҪքeOӋгϸź͟oϸŃɷNC߅ЃɂSм֧ȫDӡ NʽC ڹrҪע헣 1҂ҪNʽCʹǰM
S҇CόƼMI(y)ИI(y)ڳܻSMyˇaĸI(y)Ou˂ȡ͙֮ͣCеOVɽИI(y)µVɽI(y)ʿ֪VɽI(y)һ㶼挦KӲVʯһI(y)ȺܴڶļˆTҪ^
NԒ1529040633318703815558
Ԓ0371-64566606
̶Ԓ0371-64566606
棺64566636
ۺQQ : 812756496(̖ͬ)
ͷ]䣺812756496@qq.com