月月鳥

Originally posted by crap at 2005-8-7 10:03 PM:
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' _; ~8 X7 g" g( y0 b/ J+ {響EF好似無thx過人

' s- x2 M/ d/ P+ _/ b) j+ M# I係咩

月月鳥

Originally posted by roykenroy at 2005-8-7 10:13 PM:; h6 Q4 U7 f  }1 P
hi~~~~all
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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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  R- E1 p( }3 c; K5 }0 C- ^- a, J# w唔該!!!!!!!!!- Y. k& M) P- Q, Q% A# X0 {
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唉~~就死.......唔好意思.....煩住晒!!!

1 O5 i- y- V0 H" ccylinder??: n( u0 L8 j  f7 f
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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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cylinder??
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volume = 兀 x 半徑二次方 x height

: [0 v; I  c5 x( m  m+ h' P4 Ttotal 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:
# z# [" r. K$ [7 J! Y9 l' |* f2 k2 q呢度有邊個有icq嫁?
( o3 y, ]) o8 W5 S' i% H: _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:9 q' }6 ~  i- n% O  f# A$ \' k
差d打交

( z( v3 O8 `0 j- u) U7 }. Cu 9月3 ??

月月鳥

Originally posted by twh1110 at 2005-8-7 10:29 PM:0 P. ~9 z' G) d" ]* L# W
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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:, E6 |; k0 N6 J; z* {

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: B) i$ K; y( ?3 k9 B4 K- P& J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:% A. l2 f; f/ P6 s% J- O5 j; I
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WHAT'S UP

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月月鳥

Originally posted by catbert at 2005-8-7 10:32 PM:7 w! W! T& F7 o8 \1 ?' [6 N

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haha ... no comment :cool:

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