U~Јô
U~HdzV;ڏU~ĻҲǷdzҪһ헹NO(sh)е~O(sh)M(jn)лվ͌һ헾MU~ڸ~T~ˇI(lng)һNҪāԴܶrN~ƷǏďU~ȡԭϵġN~V֮U~龫~Ҫԭ֮һ
fU~U~fU~fO(sh)fC(j)UĘǷ͵¹ܵ;U~ԼӹS~м(~ĵĮa(chn)Ȟ50%)һU~(yng)^(wn)U~Է֞飺s~:Ʒλ90%;Ss~(늾):~(fR_(d)·);ɏU~Ʋa(chn)~ҲQ~
U~TһNҪa(chn)ԭճM(jn)ҲڏU~Ļգ@ڭh(hun)o(h)YԴöзdzeO
U~a(chn)AβͬԷ֞飺I(y)a(chn)^Юa(chn)һΏU~ӹ^Юa(chn)U~Mʹúa(chn)fU~
1һΏU~
粻Ҏ(gu)ꖘOꎘOꖘOUƷ@ЩUϲM(jn)ӹͨnj䷵һݏU~ղҎ(gu)~ͨ·D(zhun)tꖘOtM(jn)()ȱݵτtM(jn)ۺTһΏU~һ㲻á߳Tѽ(jng)һ㲻M(jn)U~Ј2U~
U~ָµ߅ϻS(ni)a(chn)ďU~@NU~ڼӹ^Юa(chn)ģcһΏU~Ҫ^(q)eںϽӸw^пѱsU~Ĕ(sh)~ƷĔ(sh)]һNa(chn)^Ч_(d)ٷ֮
̎U~ķȡQ仯W(xu)ɷֺcϵĽY(ji)ϳ̶εķǃ(ni)@T^^ձHۺTֱӻ(yu)cSӵĺϽԪ(\a)猢۠ttϽԪ،pʧȥϽԪصijɱ~۠tM(jn)̎tҪȥϽԪ
ڏU~ܺ͛]Ϳӵ~ҲƵ̎3fU~
fU~ָU^Ļ(a(chn)I(y))ⲿa(chn)ďU~ѽ(jng)_(d)ʹĮa(chn)ƷݏU~ǿɻõľYԴҲ^y̎
̎fU~R(zhn)~ͣfU~ͨcϻһұ회@ЩUзxA(y)֪ϵĹ(yng)׃@̎ͱ^yfU~ɢڸطԭʼVʯU~ǘӼijһضc@һfU~ͨDZ(dng)DZ^һֱ߾Ӳµ~rڞďUռ~ӄ
ĿǰU|늾ǔ(sh)^һ^ߵһNfU~֮U܇еfU~^;Ҫ͵ö࣬(dng)ǰU~̎о־ͼ@ЩYԴЏU~
ݏU~к~IJֿͬяU~֞飺
1̖U~@NU~ͺ~99%СֱȞ1.6mm1̖U~|ءU~(м_м܇U);Y(ji)(ji)
2̖U~@NU~ͺ~96%Ծ؏U~Y(ji)(ji)ʽF(xin)ҰN
3~(Lightcopper)@NU~ͺ~92%MԼ~~汻ͿӸw(ˮˮ)ѱ(yn)(偠t)ͨ~Ͻ

4S~Ʒ@ͰNɷֵĻϺϽU~ͺ~61.3%^١
5~UƷ@NͰк~͵ԭ縡tϺһЩU