The problem is well documented.

这个问题有很多依据。

The problem is getting rid of nuclear waste.

问题是如何处理核废料。

The problem is not reducible to one of money.

这个问题不能简单地看作是钱的问题。

The heart of the problem is supply and demand.

问题的核心是供给和需求。

The problem is millions of people are unemployed.

问题是成百万的人失业。

The problem is, my mother can't stick my boyfriend.

问题是，我母亲不能接受我男朋友。

The problem is to get it all done in the time available.

问题是要在现有的时间内把它全部完成。

The problem is getting it all done in the time available.

问题是要在现有的时间内把它全部完成。

The problem is we don't have a bottomless pit of resources.

问题是我们没有取之不尽的资源。

The problem is of the same order of magnitude for all concerned.

这个问题对有关各方的影响是一样大的。

The problem is due to discipline, or, more precisely, the lack of discipline, in schools.

问题出在纪律上，或者更确切地说，是学校缺乏纪律。

The problem is growing.

这个问题还在加剧。

The problem is so clear; why discuss it?

问题这么清楚， 还用得着讨论?

Whatever the problem is, you must face it.

不管问题是什么，你必须面对它。

The problem is more complicated than I thought.

这个问题比我想象的要复杂得多。

Money is no problem, but the problem is no money.

钱是没问题，但问题是没钱。

Whatever the problem is, there are other ways to solve it.

不管问题是什么，总有其他方法可以解决。

The problem is not necessarily the amount of available funding.

问题不一定是可用资金的数量。

The problem is that other smugglers are predators, who abandon, kidnap or kill their charges.

问题是有些人贩是掠夺者，他们抛弃、绑架或者杀害被他们绑架的人。

The problem is anything but easy.

这个问题一点也不简单。