因此，数据采集后需对回波信号进行适当的反演，从而获得大气消光系数。

So, it is important to processing the return signal for getting extinction coefficient.

youdao

因此，数据采集后需对回波信号进行适当的反演，从而获得大气消光系数。

So, it is important to processing the return signal for getting extinction coefficient.

youdao