Uranium enrichment is the process used to make fuel for nuclear power plants, but when extended it can also produce fissile material for an atomic bomb.

VOA: standard.2009.11.28

I--You're just off on a different planet in terms of your capacity to process aural material, but we--I can't do that.

我,大家其实到了另外一个星球,要说咱们对声音材料的处理能力,但是我们,我无法做到那样

耶鲁公开课 - 聆听音乐课程节选

If the soul is immaterial, doesn't it follow automatically, trivially, that the soul can't be destroyed by a material process?

如果灵魂是无形的,是否可以顺理成章地得出,灵魂无法被实体过程所摧毁呢

耶鲁公开课 - 死亡课程节选

Doesn't it follow that a soul, an immaterial entity, can't be destroyed by a material, physical process?

而灵魂这种,无形的实体,是否会遵循这个规律被物质,也就是物理过程摧毁呢

耶鲁公开课 - 死亡课程节选

That's a material process, a physical process.

这是一个物质过程,物理过程

耶鲁公开课 - 死亡课程节选