ׄXą^(q)e
l(f)rg2020-11-03 09:11:29 g[
S(jng)(j)Ŀٰl(f)չԽԽ|(zh)uM(jn)˂
ׄXȹI(y)ĥu˂֪
ֻǺܶ˲ǃ(ni)С֪IJ[s֪ׄX99%ϣӽ100%ôͲׄX֮gP(gun)ϵJ(rn)ͬ|(zh)QͬׄXͬ|(zh)]У@ʲô^(q)e
(sh)HׄXͬ|(zh)ԭԔ(x)ظV㣺ʲôǰׄXʲô
1ׄXԭ(jng)ߜsƳɵĥXǸӲȻ
2ׄҪɷXwfXľ-Al2O3X߀s|(zh)FXXķ(wn)ҪԪXW(xu)ʽXSͷǾľw-Al2O3-Al2O3ͦ-Al2O3
3𞓜ׄc(din)2250^͞ǾXc(din)2010-2050^ɫĩ
4ׄһĥҲ|ý^wT졢ɰИI(y)XҪڌ(do)ИI(y)
(jng)^ׂı^@(yng)ԓ֪ׄXą^(q)eʹÕrܻ