This was eventually taken out, and actually just for your interest, there was no overlap between the time when cocaine was in Coca Cola and lithium was in 7-Up, so there was a few years difference between those two times, but it's amazing to think about what does go into processed foods.

锂最终被去掉了，如果你感兴趣的话，可口可乐中含有可卡因,与七喜中含锂的时代,并没有交集，它们之间还差了几年，但是想一想加工食品里,会加入什么东西还是很令人吃惊的。

麻省理工公开课 - 化学原理课程节选

If anything, the possibility of two major conflicts that overlap in time is increasing.

CENTERFORSECURITYPOLICY: Section IV: Building a Two-MRC Force for the 21st Century

According to the relocation services company Interdean International Relocation, work and leisure time rarely overlap for the Swiss.

BBC: Are the Swiss really that efficient?

At the same time, minimal overlap between their client portfolios and business lines ease integration risks.

FORBES: Transatlantic And Allied World Merge To Create New Global Player