youdao

Originally, the purpose of this header was to identify the intent of the request — the operation to be invoked on the back end.

最初，这个头主要是用来识别请求意图——后台所调用的操作。

youdao

At the end of the header cells, you call the Ln method to move down to the start of the next line.

在标题单元格的最后，您要调用Ln方法以便向下移动到下一行的开始。

youdao

Paul Sheerin leapt above the United defence right at the death to deliver a header that inched over to end St Johnstone's cup run for another season.

BBC: David Goodwillie

At the other end Doyle saw a header clawed off the line by Schwarzer and Sylvan Ebanks-Blake rifled into the side-netting in a richly entertaining second half.

BBC: Fulham 2-1 Wolves

As the match swung from end to end, Blackstock saw a header drift wide and Campbell lofted a shot over the bar.

BBC: Sport - Football - Blackpool 2-1 Nottm Forest