alienck

Originally posted by 小小康 at 2007-9-2 12:15 AM:
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報紙出錯o者....9 _7 l; T/ E  v# x: \' y

' Y& w+ g% G+ k- U( E6 U5 F8 L" t如果真係咁，起碼成個月先番到機場& K: `/ \, O% t4 B

) ]; h! ]: B6 A( g7 y; I[ Last edited by 小小康 on 2007-9-2 at 12:17 AM ]

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可能係3m/s吧............

alienck

Originally posted by alienck at 2007-9-2 12:32 AM:4 {% @* y, w6 O  F& |" ?, B

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可能係3m/s吧............

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另外3 H* m& c. X: G( b2 M
1 U.S. survey mile (also called "statute mile") = 1 mi = 5280 ft
, ^+ ?* L) n! O/ ]) h1 international mile = 1 mi = 5280 ft
* G8 L; w- V5 Q6 w: `1 ft = 0.3048 m
* ^: h0 k% g6 o2 c所以 1mi = 1.6km7 E" y: b: c- {, E

8 g2 e$ j2 q% f) Kref: NIST