月月鳥

Originally posted by crap at 2005-8-7 10:03 PM:
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6 A9 d* `2 Q8 Z( ?. }8 Z響EF好似無thx過人

+ O& P7 k7 K2 c, G. P$ }  V+ Z係咩

月月鳥

Originally posted by roykenroy at 2005-8-7 10:13 PM:% ]/ n6 M7 ]2 k$ |$ u% n
hi~~~~all
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4 U8 l. u0 J: B5 o又係我
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有冇人識 圓柱體 (鐵管、鐵通) 計算工式??8 Y, X! V6 X+ C) i

! v- H3 t, R+ r% o/ S9 v唔該!!!!!!!!!
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唉~~就死.......唔好意思.....煩住晒!!!

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cylinder??! U' J6 R4 _/ p% k9 Z/ m/ O9 r5 a# I
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volume = 兀 x 半徑二次方 x height

月月鳥

Originally posted by 月月鳥 at 2005-8-7 10:18 PM:
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6 a5 ]. X  {$ d5 Wcylinder??$ j& x8 p7 \. R; O, s' x. Z0 q

+ g: \6 ]6 B, I' E. w8 dvolume = 兀 x 半徑二次方 x height

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total surface area = 2兀rh + 2兀 r二次方

月月鳥

Originally posted by crap at 2005-8-7 10:14 PM:
. z3 ?! z1 }4 O( v3 `+ L7 |0 ^呢度有邊個有icq嫁?# @( z% f3 D8 r1 [  s
無既拿拿臨開番個啦 (包括Asu=.=)

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月月鳥

all addddddddd

月月鳥

Originally posted by srfqt1 at 2005-8-7 10:28 PM:2 t2 m# [  O% Y3 l
差d打交

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月月鳥

Originally posted by twh1110 at 2005-8-7 10:29 PM:7 t7 b! I5 X0 j$ d- `1 s
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223076080

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想d靚女add您唷~~

月月鳥

Originally posted by srfqt1 at 2005-8-7 10:30 PM:
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3 F! v3 l1 A& Q2 }' @5 l+ p2 r做咩成日幫MSN拉客

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月月鳥

Originally posted by Asurada129 at 2005-8-7 10:31 PM:
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0 }" i, H8 h7 p( u( V* TWHAT'S UP

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車vs兵

月月鳥

Originally posted by catbert at 2005-8-7 10:32 PM:( v1 T! K' a& l9 P4 w$ P' a  V
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) d1 U4 n; c' L) Y( i. H5 ^haha ... no comment :cool:

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:cool::cool::cool::cool: