1)track800米,距离却是0.56迈,不是0.5迈吗?
2)3:17是800米还是0.56迈的时间?
1)track800米,距离却是0.56迈,不是0.5迈吗?
2)3:17是800米还是0.56迈的时间?
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GPS在跑道上不准的,上次刚讨论过。她应该是按跑道上的线来跑的,800米被手表认作0.56了。3:17是她跑800的时间
-山水一程歌-
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09/16/2025 postreply
20:07:43
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哦,GPS测距误差超过10%,那还不如我这古老的计程器呢:)
-庄文雅-
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09/17/2025 postreply
04:16:18
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花花解释过,是别人搞的这个segment,那人跑的第八道,花花跑的第一道
-喵儿爸-
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09/17/2025 postreply
04:34:33
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