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我有一个应用程序需要使用 iPhone/iPad 时钟并且需要绝对精确。使用真正的石英表,我每 10/12 小时有近 2 秒的时差。
有没有办法拥有一个“完美”的时钟?您必须处理这种延迟/提前似乎很奇怪。
谢谢!