(yng)} |
tù |
a(chn)أ |
ꖾݣ췽 |
(bio)(zhn) |
Чr(ji)779 |
Ҏ(gu) |
cp2005 |
r(ji) |
325 |
Jλ |
|
a(chn)ƷB |
1)c(din)}}ˮƷډAҺп^(qing)(dng)pHֵ4r(sh)Îȫʧ
2) ˎãVcSùmԾеĽSɫ^(qing)mԾеİϗUϗUҲһƷ߀ùw˴w^wžZЧcUɳTٵcԗUo
3) mðYҪˎSɫѪć(yn)ظȾѪYӌm(ni)ĤȣùwļԺiùwҲ^ïЧ߀ڹ؈Zίɷ~~Nİ^첡~~(x)Ԡw~İƤ_~ȡ
4) ÷c
A. ÿˮ100(ԻˎӋ(j))B35
B. (ni)һÿwiţRx2.2ÿ34؈2-10ÿ23~rؐ50ÿ1Bm(x)57졣
C. o}ע(})һÿwأ20i13ţRlһ2؈15ÿ2Ρ
D. (ni)ע(})һÿwأ20-30iRţ2؈1-5ÿ2
E. ~ȫ؝ÿˮw0.05-0.07
qq939304468
Ԓ15866621267
|
l(f)r(sh)g |
2009/11/4 11:39:00 |
|