If the observation period is counted by millimicrosecond, a difference in a second would turn out to be a ridiculous joke.

例如《心灵学》这本书当中列举的，一秒和一毫微秒之间的差别倍值是九亿四千六百零八万倍。

youdao

If a difference in a millimicrosecond could afford to be neglected, then ignoring a period of thousands of years should be no more than reasonable.

既然一毫微秒的差异可以被忽略，那末忽略千百年也是情理之中的事。

youdao

If a difference in a millimicrosecond could afford to be neglected, then ignoring a period of thousands of years should be no more than reasonable.

既然一毫微秒的差异可以被忽略，那末忽略千百年也是情理之中的事。

youdao