A digital-analog PLL is the main part of the dataseparator.
这个数据分离器的主要部分是一个数模混合的锁相环。
2
The column Numbers are incremented each time gnuplot sees a new dataseparator.
每次gnuplot看到新的数据分隔符时，列编号就会增加。
3
You can use this method with a mail merge main document, a mail merge data source, or any document that contains data delimited by table cells or separator characters.