Remember, the purpose of this button is to automatically trigger the Ajax refresh action on the progress bar.

切记，这个按钮的目的是在进度工具条上自动激发Ajax刷新行为。

youdao

Also, systems may trigger a transaction with a bar code or a number sequence.

同样，系统可以用条形码或者序列号完成交易。

youdao

Also, systems may trigger a transaction with a bar code or a number sequence.

同样，系统可以用条形码或者序列号完成交易。

youdao