Most books about the city focus on noncontroversial topics like history and art. 大多数关于这座城市的书籍都侧重于历史和艺术等不会引起争议的主题。
The concept behind the proposal is relatively noncontroversial; I'm hoping people will get behind it. 该提案背后的概念相对不会产生争议; 我希望大家会支持它。
The two presidents discussed a range of non-controversial issues, including funds to fight AIDS, malaria, hunger, and illiteracy. 两位总统讨论了一系列没有争议的问题，包括为抗击艾滋病、疟疾、饥饿和文盲提供资金。