这种脉冲变宽，其峰值振幅时间随相继气帘数目的增加呈直线性延迟。

This pulse broadens and its peak amplitude is delayed linearly as the number of successive air curtains is increased.

youdao

这种脉冲变宽，其峰值振幅时间随相继气帘数目的增加呈直线性延迟。

This pulse broadens and its peak amplitude is delayed linearly as the number of successive air curtains is increased.

youdao