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Դhttp://www.mrbocando.com/news/39.html   ʱ2018-03-21

ΪʲôҪѡ5mm6mmֻǽ칫?

пͻΪʲôѡ칫ǽ5mm6mmIJʵÿƷһԺȵˮҲҪѡһ˵̶ԭĺڱһʵҲⲿװҵȫǵһİȫǿͻİȫԼʩԱİȫһǽѡǷdzҪ5mm6mmIJЩûй̶ʹñ淶ȻDzıм֪Ϊʲô?

˳ʱ뷽򻮷ֺϵͳڸҴôɵķҪϵij߹ǹ̶ڷòȲװ߽賤ȾIJװȲĿΪϲȡDzһܺõϢǸÿܵҪԭҪı״DZеļƻΪƿÿDzֵԷ12mmE칫¥Dz칫¥ϰ칫ҳķʹ5mm6mmIJһּ

ѡ5mm6mmѹǡô<5mmĺװ̫IJʹõҪʹܱ֤Ժʹ㲻򵽵ⲿ˭޷ȥһ̫װ̫Բעͻͻ̫ƽѰDzȻܽװָ5mm 6mmIJڽⴰźСģģڱڿϲȡЧʩͬʱҲҪ֤͸ʵ

ǽĺҲҪΪ˲ۼǽĺҲһ85ϵеĻҾ˵80ϵеĻDZںİװҲиǽΪǽڻһ85ϵк80ϵкȵıںڲװβϵǽҲһѡһֺܰȫĸоرǽӦÿȥʵĵҲҪԼڶܹʵķǽԱ뿼ǵǽĺ

56mmȫΪǽʵ(ֲ)дҪǻڰ칫ϵİ칫þϽΪĺȿչ

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