This example demonstrates the three key problematic issues.

此示例演示了三个主要疑难问题。

youdao

You can't write bulletproof and error-protected code without knowing where the most problematic issues arise; that's what this and the next few articles focus on.

不知道问题的关键在哪里，就不能编写防弹代码和错误检查代码；这正是本文以及后面几篇文章的核心。

youdao

We were able to successfully troubleshoot problematic issues.

我们成功解决了问题。

youdao

But there are two very problematic business issues in play.

FORBES: Move up http://i.forbesimg.com t Move down

Mr O'Neill's approach is more problematic with tricky domestic issues.

ECONOMIST: How dangerous is Paul O'Neill?

Language barriers and cultural issues can prove problematic, he said.

BBC: NEWS | UK | Northern Ireland | Homeless 'need Christmas support'