ͬSľwôӋ(j) - o(w)D
Lynn --- 2007-02-05 16:51:18
1
ͬSľwôӋ(j)
Į008 --- 2007-02-06 09:52:24
2
(bio)(zhn)Б(yng)Ҏ(gu)
Lynn --- 2007-02-08 10:25:26
3
߀Dzf(shu)Ԕ(x)Щ
hxsght --- 2007-02-09 16:07:33
4
ǂݔ?
Lynn --- 2007-02-10 08:42:01
5
о늾ľ
ottolee --- 2007-02-12 11:14:42
6
Lynn: о늾ľ ʹʽlwg.pdf
fb2007 --- 2007-04-03 08:14:54
7
GB5023(bio)(zhn)Ӌ(j)㹫ʽģԒԼEXCELһ(g)ʽ
С~ --- 2007-04-03 09:42:39
8
Ӌ(j)tga=(ji)/*|(ji)+2*zֱ
Ƴa=X
ϵ(sh)FӣV(sh)/2*(sh)*z⏽
ĸ|(ji)+COSA
ܶ=2*FpFƽ%
С~ --- 2007-04-03 10:36:15
9
. ְ
]Xɶ Ҳwȥ.....................
angelcell --- 2007-07-10 20:10:59
10
ǰ߅ķİ
ҪW(xu)|ͻһc(din)r(sh)gҲһ(g)ССĹʽՓҿԿ(du)ĵطՈ(qng)ָ
Ұl(f)ҵõ@ҾͲ؏(f)l(f)
zjd419 --- 2012-07-20 10:26:12
11
ܶȣ
P=(2P-P2)*100
p-wܶ%
P-wϵ(sh)
P=m*n*d /*D(1+2*D2/L2)
D-ӵĹ(ji)Aֱ
d-~ֱ
m-C(j)ͬһV(sh)
n-ÿVľ(sh)
L-(ji)
-- Y(ji) --