The key problem in natural language understanding is semantic understanding.

自然语言理解的核心问题在于语义理解。

Take AI's natural language understanding of a phrase such as "I want to drop off my car."

那AI的自然语言理解来举个例子。 比如这句，“我想出车。”

This is the foundation of implementing new generation natural language understanding systems.

这是实现新一代的自然语言理解系统的基础。

In natural language understanding, the understanding of the adjectives plays a very important role.

在自然语言理解中，形容词的理解起着很重要的作用。

Finally, introduced the process that the natural language understanding theory applies in the product-design.

最后，介绍了一下自然语言理解理论应用于产品设计的过程。