We did a formal evaluation of how people run and compared running styles in normal gravity to running styles up on the space station.

我们对人们的跑步方式进行了正式评估，并将正常重力下的跑步方式与空间站上的跑步方式进行了比较。

We did a formal evaluation of how people run and compare running styles in normal gravity to running styles up on the space station.

我们对人们的跑步方式进行了正式评估，并将正常重力下的跑步方式与空间站上的跑步方式进行了比较。

A formal evaluation. They must have come up with a method, specific things they were looking at, in each runner, to make a judgment on running styles.

一个正式的评估。他们一定是想出了一种方法，他们在每个跑步者身上寻找具体的东西，来对跑步风格作出判断。

Another example. We did a formal evaluation of how people run and compared running styles in normal  gravity to running styles up on the space station.

人们跑步并将正常重力下的跑步方式与空间站上的跑步方式进行比较。

A formal evaluation. They must  have come up with a method, specific things they were looking at, in each  runner, to make a judgment on running styles.

正式评估。 他们一定想出了一种方法，他们正在观察每个跑步者的具体事物， 以判断跑步风格。

We did a formal evaluation of how people run  and compare running styles in normal gravity to running styles up on the space station. Our last example.

我们对人们的跑步方式进行了正式评估，并将正常重力下的跑步方式与在空间站上运行样式。我们的最后一个例子。