These differences are all relatively easy to explain and do not affect the timing comparison.

这些差异都相对比较容易解释，不会影响耗时比较的结果。

youdao

Whether the JIT would be able to do so in a real-world program depends on a lot of factors, and so the non-JIT timing Numbers are probably more useful for making a fair comparison.

但在一个实际的程序中，JIT能否这样做就要取决于很多因素了，所以，无jit的计时数据可能在做公平对比时更有用一些。

youdao

The passive TV synchronization has been applied for time comparison among the MC's of astronomical observatory and timing station.

无源电视同步已用于天文台和时辰站主钟之间的时刻比对。

youdao