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6#
樓主 |
發表於 2007-12-27 22:19:53
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原帖由 awyh 於 2007-12-27 21:34 發表
其實可唔可以解釋一下怎樣計算,佢話我跑全馬用3個幾鐘(我之前未跑過的),我都唔知應該開心定驚。
其實這程式是有外國人發明的,是根據你現有成績去預測跑更長距離的時間:
The formula was originally devised by Pete Riegel, a research engineer and marathoner, and published in Runner's World, most recently by Owen Anderson in 1997. It has been widely used since then. The formula is:
T2 = T1 x (D2/D1)1.06
where T1 is the given time, D1 is the given distance, D2 is the distance to predict a time for, and T2 is the calculated time for D2.
這1.06開次方就是距離越長,步速就越推越慢。
[ 本帖最後由 慢速小子 於 2007-12-28 12:26 編輯 ] |
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