减去
发表于 2025-3-28 18:28:39
Dietmar Pfahl,Reidar Conradi,Michael Haug,Harri Reiman,Kurt Schneiderking the game more accurate and fair and reducing labor costs. The automatic timing system for track and field competitions monitors the athlete‘s time spent in the competition and the distance from the finish line in real time through wireless communication between the base station at the finish li
MURKY
发表于 2025-3-28 22:23:07
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Grasping
发表于 2025-3-28 23:11:24
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可卡
发表于 2025-3-29 05:58:53
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柔声地说
发表于 2025-3-29 08:50:32
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极端的正确性
发表于 2025-3-29 13:53:06
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