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:) m& ]& {4 ]' K
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又係我& V* k$ R1 s% W' z! \* }6 ]* _4 u. J

. d6 V, r6 C. D* r有冇人識 圓柱體 (鐵管、鐵通) 計算工式??
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% K8 C/ q2 s# a7 [; J3 }唔該!!!!!!!!!
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4 h" N( R6 Z8 m0 f' I1 k( |唉~~就死.......唔好意思.....煩住晒!!!

# N* _' U3 N8 u7 [/ t6 Scylinder??
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" A( N1 Q- \6 x7 O* mvolume = 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:9 P) \- j. O3 ?7 J& a
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cylinder??
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volume = 兀 x 半徑二次方 x height

, T/ a& b! p( a' wtotal 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:8 w0 e1 n! S+ i! W3 l+ b
呢度有邊個有icq嫁?
! Y( r. ?  @" Q+ w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:1 e. Z7 n/ A) s4 |0 e4 S9 m7 H
差d打交

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u 9月3 ??

月月鳥

Originally posted by twh1110 at 2005-8-7 10:29 PM:
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" R+ H, w6 U' S4 a7 {: n3 n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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; a7 F1 l( y( H9 Y& S; D* D7 m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:7 C" P8 z1 k% G
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WHAT'S UP

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車vs兵

月月鳥

Originally posted by catbert at 2005-8-7 10:32 PM:
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: w. z0 M4 v) Q# m( Ohaha ... no comment :cool:

+ |/ a9 D& p. ^' E* O, f:cool::cool::cool::cool: