But when we're thinking about actual wave behavior of electrons, it's just important to keep in the back of our head that some areas have positive amplitude and some have negative.

电子的波动行为时,我们，要记住,某些地方是正的,某些地方是负的,当我们讲到。

麻省理工公开课 - 化学原理课程节选

He provided in his will that his body be preserved, embalmed, and displayed in the University of London, where he still presides in a glass case with a wax head, dressed in his actual clothing.

他在遗嘱里将自己的遗体捐献给伦敦大学，进行防腐处理，保存，并陈列，他现在还在一个玻璃柜子里,装着用蜡做的头，穿着他自己的衣服。

耶鲁公开课 - 公正课程节选