}ϩͪ
ݣϩͪ
ϩͪهһ«FˎҫFˎukJһNȫЧˎRÌЄؼs15-20%al(f)ʽ50-70%Ͷaȼs16ط惞(yu)ڂyĻWϳˎ
WQ3--2-ϩͪ--14-ʽC18H14N203
Ҫɷݡϩͪ
m Y
1ҪڸmԾͽSɫĺȾmcȾuݻyݴcU
2~NcסˮÛԔѪꯏƤ
3Ƥˮ:Լ
÷ȷ,ÿ1000ii75ˣi50ݣݣ7550ˮaͨˮaˮ~ȣ40-50ˣطNˮarMȣ50-75
Ʒ÷ʹo
ע헡ϕrֲϡጣձسְϲϾ
ԸƷӋ98.3%
b100g/10/Ͱ8Ͱ/
l(f)rg2008/8/18 9:28:00 |
|