(yng)} |
ֹٌ |
a(chn)أ |
ϺˎI(y) |
(bio)(zhn) |
I(y)(bio)(zhn) |
Ҏ(gu) |
10ml10֧ |
r |
10Ԫÿ |
Jλ |
|
a(chn)ƷB |
FˎQͨZɳעҺ
ҪɷݡZɳǡAءͣŶ
ƷoɫɫҺw
m (yng) YڸNԭ?q)µac
Σ1iStwiyǰǰƤwɫcwߡ
2N(x)ԭͻ׃ĸNBԸacסѪ(ji)ϡ
3ȾθcԸa݆Ⱦ(x)СԸaȲBԸaȾԏҸa͇IS㺬δƬȳi(yn)Óˮݡ
4ţcѪY(x)TԸaţaߵ
÷עo}עһÿ1kgwRţ0.05mli0.1mlȮ؈0.2mlÿһذYB2-3iaڽѨעϿڷoˎA(y)pڷӱ
|
l(f)rg |
2011/3/25 15:25:00 |
|