What tools are needed for each team in Water Relay?

在水接力赛中，每队需要什么工具？

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Not matter what, get back into the water prior to your personal race or relay to get your mind and body right again.

无论怎样，在你的个人赛或者接力赛开始之前跳到水里，这样你会从精神到身体上都会进入一个比赛的状态。

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This paper Outlines the computer monitoring system and relay protection system of Shuiquan Bay pumping station for level ground water diversion project, and system configuration and main function.

概述了坪上输水工程水泉湾泵站的计算机监控系统、继电保护系统以及系统的配置和主要功能。

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Then, it would pump out the water, float back to the top and relay its data back to the scientists via a satellite network.

BBC: Cyber-sailors to survey oceans

The first relay runner to take the flame was Greece's Liverpool-born open water swimming champion Spyros Gianniotis.

CNN: 2012 Olympic flame lit in ancient stadium