One of our first lines of defense is habitat management.

我们的第一道防线是栖息地管理。

When habitat management is not enough, we'll use different things like pyrotechnics.

当栖息地管理不够的时候，我们会使用不同的东西，比如烟火。

If you know what the species of birds are that cause these problems, you can go out onto the airfields and do habitat management to keep those birds from wanting to come into these environments.

如果你知道导致这些问题的飞鸟的物种，你就可以到机场进行栖息地管理，来阻止那些鸟类进入这些环境。