This is why our next four columns will deal with buffer overflow.

这就是下面四个专栏将讨论缓冲区溢位的原因。

youdao

The graph itself is a table with four columns: the year, a little spacer, the bar, and another spacer.

图形本身是一个表，有四列：年份、小分隔符、条形图及另外一个分隔符。

youdao

For example, in Figure 23, notice a table with four columns on the host screen.

例如，在图23之中，注意在主机界面之上有带有四个列的表格。

youdao

Four separate columns of people marched from different parts of town, meeting up in a single group--10 people wide at times, stretching down the street for block after block.

NPR: California Farm Workers Honor Boycott