月月鳥

Originally posted by crap at 2005-8-7 10:03 PM:
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響EF好似無thx過人

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係咩

月月鳥

Originally posted by roykenroy at 2005-8-7 10:13 PM:( }1 w$ M9 I  f" d9 g  L& b! V0 c
hi~~~~all* V8 ]2 H7 i% ?
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又係我
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有冇人識 圓柱體 (鐵管、鐵通) 計算工式??
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唔該!!!!!!!!!+ W  o( q  m! R/ p; t
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唉~~就死.......唔好意思.....煩住晒!!!

! V: g2 o7 R4 c- s6 Mcylinder??
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# T+ S8 l! T0 {9 {# H" Svolume = 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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cylinder??
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) r% N2 o' ]6 s, Rvolume = 兀 x 半徑二次方 x height

) E' Q2 V) h+ H5 ztotal 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:" V  C& X9 Z% L
呢度有邊個有icq嫁?
, \6 z2 T: \; O; R1 `$ X( b( C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:
5 m; @' R+ v7 H: y# N' d差d打交

, k" ~: Q" n  z. ?' bu 9月3 ??

月月鳥

Originally posted by twh1110 at 2005-8-7 10:29 PM:( l( |& i) C6 h
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223076080

- X: n- {$ m+ Y' T( w8 U2 @) T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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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:' Y+ k8 A: K' s, X7 I

4 h% q' w& o5 j  iWHAT'S UP

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月月鳥

Originally posted by catbert at 2005-8-7 10:32 PM:9 R3 I. I% I' H5 Z% }# o

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0 w! U8 M1 c$ |1 h5 ], @7 _* Phaha ... no comment :cool:

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