So, what they need are separate facilities.

所以，他们需要的是专门的通道。

And in places like Texas and California, there may be no zoning laws that separate industrial facilities from residential backyards.

在德克萨斯州和加利福尼亚州等地，可能没有将工业设施与住宅后院分开的分区法。

But it is interesting — even heartening, you might say — that Harvard has at least two entirely separate research facilities devoted to exploring — as Davis called it — the " highly underappreciated" foot.

但有趣的是——你可能会说，甚至令人振奋——哈佛大学至少有两个完全独立的研究机构致力于探索——正如戴维斯所说的——“被高度低估” 的脚。