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gӭ uh(hun)Ƽ޹˾ پW(wng)
Uf·̎_YԴch(hun)pA

ӏUĮUf·̎ɞh(hun)cYԴѭh(hun)I(lng)Ҫn}Uf·üg(sh)b䡱{MćMg(sh)İȫh(hun)CϿYԴcЧ󻯞ĿˣUf·̎ṩ׿ԽQ 

(chung)¹ˇF(xin)Чch(hun)̎ 

1. MˇMϣԓO(sh)á + ͜؟ + xĄ(chung)¹ˇ·ȣͨ^錢Uf·MгʹpСm(x)̎턓(chung)l͜؟h(hun)(ji)l(f)]P(gun)I^͵ĜضF(xin)·ЙC֬ğo̎@һ^̲HЧֽЙCɷ߀˸ߜؿ܎ԴMcȾxڲͬ|(zh)|(zh)ܶԵF(xin)~aFXyZЃrcwSȟoCϵĸЧxc 

2. ɫָˣڻЧԓg(sh)ɿȻ~ľCϻʸ_ 98%a_ 91%˸ߵĻʣO̶ȵھˏUf·еĽYԴrֵЧQИI(y)(ni)LڴڵĽcǽلxصס~aƫ͵y}ͬr·ЙCɷֵğo̎ɹ廯h(hun)Ⱦ@һֆ}F(xin)˭h(hun)cYԴյpĿ

ܿ\Чc(wn) 

1. ܿϵy(tng)ܘ(gu)ϵy(tng)ͨ^ھzy + ضșzy + пƽ_ + PLC + λCļBiƷʽ(gu)˸߶Ԅӻcܻ\wϵھzycضșzyrO(jin)yO(sh)(ni)h(hun)(sh)һF(xin)ܼrпƽ_ 

2. Ԅӻcܻ(yu)ݣPLCɾ߉݋(j)AO(sh)?q)O(sh)Mо{(dio)أλCtṩֱ^ݵIJڲˆTrO(jin)c@NܻĿģʽHb\Чʣpɱ߀^̵ķ(wn)cɿ_O(sh)ʼK̎ڸ\РB(ti)

ԭcɷ֣SYԴھ

 1. ԭͣO(sh)̎ԭҪЈ FR4 ͸~cӾ·@Щ·V(yng)ڸӮa(chn)ƷSӮa(chn)Ʒĸ?lin)QUṩ˳ԭρԴ 

2. ɷUf·Ҫ廯h(hun)֬ճY(ji)wS~ֽMɡԪؽMͨ~ 20 - 30%߀нyKFؽИOߵĻՃrֵ廯h(hun)֬BERzճY(ji)Ҫɷְp A sˮѣDGEBA񣩡p A p2 - uһѣDGETBBA򣩺p谷DICY󣩣Լp谷DICY̻

@Щɷֵ˽⣬ᘌԵ_l(f)չˇcg(sh)ṩ˻A(ch) GݏUf·ճO(sh)bMšܵĿƺ͌ԭϳɷֵľʰUf·ИI(y)˜˗UƄԓI(lng)ӸЧh(hun)ܻķl(f)չF(xin)YԴĸch(hun)Чo