What?

什麼？

Did you do it?

你做了嗎？

The reason is that less people were moving.

原因是搬家的人少了。

There was less traffic.

車流量較少。

Last industries working.

最後工作的行業。

And you can see that in the seismic measurements.

你可以在地震測量中看到這一點。

So we see that this, um, getting noise had decreased.

所以我們看到，這個，嗯，得到的噪音已經減少了。