These accommodations mingled next to facilities for graphite fabrication and the cyclotron and Van de Graaff machines.

这些设施与石墨制造设施、回旋加速器和范德格拉夫机器相邻。

You still are. Uh, Mom, hey, tell Mary the story about how I made a Van de Graaff generator out of our vacuum cleaner.

现在还是。妈，告诉玛丽那个我用家里的吸尘器来做出范德格拉夫起电机的事。