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It will push SMS messages to people downstream of a flood event giving them up to 24 hours advanced warning.
利用短信为洪水下游提供长达24小时的提前预警。
youdao
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It will push SMS messages to people downstream of a flood event giving them up to 24 hours advanced warning.
利用短信为洪水下游提供长达24小时的提前预警。
youdao