In this paper, we present an overview of the research and development of IVE, and discuss in detail on key techniques.

本文智能虚拟环境这一新的交叉课题的研究进行综述，并对其中的关键技术问题进行了讨论。

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Far along in the development process, Steve Jobs famously ordered Ive's designers to change the look of the iPhone, scrapping its aluminum case for a stainless steel bezel that made the touchscreen display more prominent, according to Walter Isaacson's recent biography of the mercurial Apple CEO.

CNN: Apple design chief: We nearly scrapped iPhone