The preview of Watson was only the beginning of an impressive array of products and services that could change the lives of people around the world.

Watson预览版仅仅是这些令人印象深刻且能够改变人们生活方式的产品和服务的开始。

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The company cuts marketing and installation costs by allowing clients to go online to obtain a price quote and preview how a photovoltaic array would look on their homes.

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