Even though it was really good, and people liked it, I just had a different vision for this one song called 'Cry.' And I ended up calling a guy that I met 12 years ago,I think.

VOA: standard.2009.04.21

So rather than calling this an electron beam, this was called a cathode ray.

因此我们最好别叫它电子束，而是阴极射线。

麻省理工公开课 - 固态化学导论课程节选