(yng)îI(y)W(xu)W(wng)l
ܶڂ俼֮ǰ@ôЧи ʲô䌍и ˶߀Ҫ(j) ̶M(jn)Д棬(yng)îI(y)W(xu)W(wng)͞Ҿwһ^Чи
ٜ(zhn)и ijڣ_ʼʹTPOôoɆˏ·^һֱʹlongmanԼDeltaôҲ±롣^(dng)Ȼܶ˾@ô
(zhn)иԇ^Уܶԕrg錧(do)QԒfҲԼһҪ13»6֮(ni)100Ǿ҂ÿ˶ƽһӣܶr@ôС䌍҂(yng)ԓѭ^Ҏ(gu)҂Ҫ֪W(xu)(x)һѭuM(jn)^κΌ@Ҏ(gu)ɵƉnj҂^ȥÿһ犵ҕ
Чʵи ԓ@ӵģ
1 ㌦и (ni)ȫ ôVOA^һҪ(x) IJȻǘ(bio)(zhn)ٶVOAиPart CTPO
2 и __(d)40%ôhĘ(bio)(zhn)ٶVOAиPart C_ʼȻһ·TPO
3 (dng)Ȼ_ѽ(jng)_(d)60-80%ôȲҪ?d)HҲҪmȻ߀һ·Ҫߣѽ(jng)ǺL@rȻǰһҪӏ(qing) Ǻ@ԓl(f)F(xin)䌍oώһֱ]}һֱڸV ʲôr}? !
Ҫ80%ϵ_ԓôkǰ䌍@rѽ(jng)õһıCdȤ^m(x)TPO ]dȤͿ_ʼиģM}}(dng)Ȼ߀TPOôӲյЧ?ܺΣȱȌԭԼǷ eĵطȻe}ԼʲôeٙM?q)ȿԼЩ}eȻͻһ@}}ֻн(jng)^@^֮}ЧtҲǰ
и ϵxҪY(ji)ԼӢZ ̶Ҳ̖һnjԼfЧи