I am Professor Cathy Drennen, and I'm one of the lecturers in this course.

我是凯茜·德伦教授，同时也是这课的讲师之一。

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This home is owned by Tom and Pat Drennen in Manheim Pennsylvania.

这是Tom和Pat Drennen在宾夕法尼亚曼海媚的家庭住宅。

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So first if Professor Drennen can try it through the glass, and we see nothing's happening.

首先如果Drennen教授可以,尝试让它穿过玻璃，我们看到什么都没有发生。

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All right. So let's hope that we can confirm our predictions here by actually doing it, Drennen loading up our device with electrons, and I'll explain exactly what our set up here is as she does that.

好了，让我们期望可以通过，实际操作来确信我们的预测，教授很好的帮我，and, Professor,Drennen, well, help, me, out, by，装置了带电子的仪器，在她开始做实验时，我会准确地解释我们的装置。

youdao

All right. So let's hope that we can confirm our predictions here by actually doing it, Drennen loading up our device with electrons, and I'll explain exactly what our set up here is as she does that.

好了，让我们期望可以通过，实际操作来确信我们的预测，教授很好的帮我，and, Professor,Drennen, well, help, me, out, by，装置了带电子的仪器，在她开始做实验时，我会准确地解释我们的装置。

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