We were experimenting throughout the project.

整个项目过程都在尝试。

麻省理工公开课 - 媒体、教育、市场课程节选

I've got to find them by experimenting, by putting other bodies and seeing how they react and then finding out what's the force that acts on a body when it's placed in this or that situation.

我得通过实验找出这些力,我会增加其它物体,观察其反应,求出当它处在这种或者那种情况下时,作用在物体上的力

耶鲁公开课 - 基础物理课程节选

So I'm kind of experimenting with that idea,

我似乎有过那样的想法，

要成为导演 - SpeakingMax英语口语达人