为了把这里的问题看得更清楚，让我们看一种不同的生物系统，比如说，橡实。

To see the problem here more clearly, let's look at a different biological system, say, an acorn.

《柯林斯英汉双解大词典》

这里的问题也是社会性的：食物的组织和分配、财富和繁荣。

Here, too, the problems are social: the organization and distribution of food, wealth and prosperity.

youdao

这里的问题主要在语义上。

The problem here is mainly semantic.

youdao

So it's a complex issue, and I should leave it having said this much, at least for the moment.

因此它是一个很复杂的问题，而我就讲到这里，至少暂时这样。

耶鲁公开课 - 文学理论导论课程节选

The notion here is that you can get a globally optimal solution from locally optimal solutions to sub-problems.

这里的概念是你可以通过,子问题的局部最优方案,得到全局优化解决方案。

麻省理工公开课 - 计算机科学及编程导论课程节选

This is where Milton began to consider the problem of temptation that, of course, will become so important to Paradise Lost.

正是从这里弥尔顿开始思考诱惑的问题,当然，诱惑的问题在《失乐园》中变得十分重要。

耶鲁公开课 - 弥尔顿课程节选