我用汽车零件和其他东西制作了自己的发明，比如电子玩具。

I made my own inventions, such as electronic toys from car parts and other things.

youdao

学生们从电子书里学到的东西会和从纸质书里学到的一样多吗？

Do students learn as much when they read digitally as they do in print?

youdao

亨特说，“我尽可能地让东西便宜些。”他在课堂上使用免费的电子教科书，但自己设计课程。

"I try to make things as inexpensive as possible,'' said Hunt, who uses free digital textbooks for his classes but designs his own curriculum.

youdao

So I am going to go and I am going to look for something that has an energy of 13.6 electron volts holding it in place, and I am going to use a flashlight with 12,400 electron volts.

所以我将去,找一些东西,有13。6电子伏特的东西,将它固定在某个地方,我要利用12。400电子伏特的电子源。

麻省理工公开课 - 固态化学导论课程节选

Well, suppose I want to look at something like an electron in orbit here.

假如我想看到,轨道上像电子一样的东西。

麻省理工公开课 - 固态化学导论课程节选

If you look at the electrical force, the force of electricity, proton and electron or something, it's not proportional to the mass of either object.

如果你考察电作用力,即电现象产生的力,质子啊,电子啊,或者其它什么东西,这种力不和物体的质量成比例

耶鲁公开课 - 基础物理课程节选