研究的多样性会带来更强大的解决方案。
Diversity in research leads to more robust solutions.
High-quality development in the coal industry must prioritize safety first.
Happiness is a state of mind, not a set of circumstances.
当信息不对称或激励不一致时,市场就会失灵。
The severity of Russian laws is alleviated by the fact that it is not obligatory to execute them.
每一座建筑都是一个原型。没有两座是相同的。