a(chn)ƷQV
a(chn)Ʒ̖3-54-6mm6-8mmҎ(gu)ɰ͑a(chn)
a(chn)Ʒb͑Ҫ
a(chn)Ʒ
a(chn)ƷҪa(chn)ԭ(jng)ɡƷۡߜ؟YֵһϵйˇӹɵҪɷ֞ƫX}^βҎ(gu)twɫװl(f)_wɸ(j)ͬҪa(chn)^Y(ji)(gu)F(xin)ֲڶ@ЩcʹemLֳF(xin)ˮ̎ˇ@Щԣʹɞˮ̎eˮȾˮԴˮA(y)̎Լoˮ^Vg(sh)VټܶmȸĦﻯܷ(wn)ˮwጷжкɞˮ̵̎ĿɿV
Ҫc
1SȱeגĤNH3-NCODȥЧ̎ˮˮ|(zh);
2Vόӿ϶ֲmLпʹ˷Vόӿ϶ֲɵˮ^pʧY(ji)Ć};
3ܶmؾ_ϴrgʹLܺĵ˷yƺϵȱݣʡʡ;
4úܺõ{Vʸˮ^pʧӾ\La(chn)ˮ;
5κΌwͭh(hun)к|(zh)Cеȸ͛_ĥpW(wn)ԼW(wn)ԺĿǰяV(yng)ڸNI(y)Uˮˮ̎档
m÷
1I(y)ˮˮ̎I(y)ѭh(hun)ˮ̎;
2(U)ˮˮ̎̎Ӿˮ̎;
3oˮеȾ()̎ƂA(y)̎ϵy(tng);
4ؚصdw
a(chn)Ʒ(sh)
Ŀ
ҕܶ 1.4-1.6g/cm3
ѷeܶ 0.9-1.1g/cm3
϶ 43%
ȱe 4104cm2/g
}- <2%
Ħpʧ <2.2%
>4.0Mpa
Ɵp <0.15%
ܳ wкԪ
*ѷeܶȔ(sh)(j)HʹÅ(j)
N۟ᾀ
N۟ᾀ
Ԓ
ַ
ʡx(zhn)(zhn)ˮϹI(y)@^(q)