To combat this, we need to a few more pieces to the puzzle, the first of which is the up-to-dateness vector (UTD vector, or just UTDV).

为防止此种情况，我们需要再多用几个矢量来解决难题，第一个是最新矢量（UTD 矢量或 UTDV）。

youdao

To combat this, we need to a few more pieces to the puzzle, the first of which is the up-to-dateness vector (UTD vector, or just UTDV).

为防止此种情况，我们需要再多用几个矢量来解决难题，第一个是最新矢量（UTD 矢量或 UTDV）。

youdao