I see far-UVC lights in food preparation areas.

在制作食物的区域看到远紫外线。

I see far-UVC lights in surgical theaters. I see far-UVC lights in food preparation areas.

我在外科手术室看到远紫外线灯。我在食物准备区看到远紫外线灯。

" Staging ground, " then, is a preparation area or a training area, perhaps for some larger offensive, some larger activity or action that you're taking.

那么，“集结地” 是一个准备区或训练区，也许是为了一些更大的进攻， 一些更大的活动或你正在采取的行动。