The final problem is maintenance.

最后一个问题是维护的问题。

youdao

What's the final problem?

什么是终极难题?。

youdao

The final problem is a combination of the first two.

最后的问题是前两个问题的组合。

youdao

He could support the Compromise of Eighteen Fifty and declare it to be the final settlement of the problem.

VOA: special.2009.04.16

But there is no final bill. And the Democrats have a new problem hey had not expected.

VOA: special.2010.01.23

This leads to the final problem that has done the most to disappoint OLPC's fans: the hubris, arrogance and occasional self-righteousness of OLPC workers.

ECONOMIST: Great idea. Shame about the mediocre computer

The final problem with diversification has been the cost.

ECONOMIST: Spreading the risk has spread the losses

He added that aviation regulators will have to put the 787 through another airworthiness certification process, which itself could become a complicated and lengthy process depending on the final cause of the problem.

BBC: Dreamliner: No fault found with Boeing 787 battery