I need paramedics and units at Reade Street.

嫌犯已被击毙 但是我还得做些善后。

We want to divide it up into cells and units that we can understand, but nature doesn't really function like that.

我们想用我们能理解的方式把它细分成不同的单位，但自然之道并非如此。

The beauty of this space is, and one of the main reasons that I picked this particular floor and unit, was because of the sight line.

这个空间的美妙之处在于，我选择这个特定楼层和单元的主要原因之一是视线。

The accident investigation is inseparable from professional operations such as interpretation of the black box, on-site investigation, recovery of wreckage, visits to personnel and units, and laboratory testing.

事故调查离不开黑匣子解读、现场勘查、残骸回收、人员单位走访、实验室检测等专业操作。

OK, so we’ve talked about how opposite charges attract and like charges repel, but how do we quantify those interactions in terms of equations and units?

好吧，我们已经讨论了异性电荷如何吸引和异性电荷如何排斥， 但我们如何根据方程和单位来量化这些相互作用？