interval 用分钟计量,而 _LastUpdated和当前时间的差以毫秒计算。
The interval is measured in minutes, with the difference between _LastUpdated and the current time measured in milliseconds.
当前UTC时间的毫秒组成部分的精度取决于系统时钟的分辨率。
The precision of the current UTC time's millisecond component depends on the resolution of the system clock.
当前UTC时间的毫秒组成部分的精度取决于系统时钟的分辨率。
The precision of the current UTC time's millisecond component depends on the resolution of the system clock.
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