滚动轴承是一个即装即用的机器元件。

A rolling bearing is a ready-to-mount machine element.

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哈尔滨工业大学的导师刘宏表示：“这是一个拥挤的环境，机器人身上的灵敏元件对光和背景噪音都非常敏感。”

Liu Hong, tutor of Harbin Institute of Technology said, "it's a crowded environment, and the sensors in the robots are very sensitive to light and background noise."

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他们表示可以对辛西娅进行各种改变，用来生产新型机器，清除污染，并且创造基于生物学的新的电子元件。

All manner of synthetic bulks could be made, they say, to produce new medicines, clean up pollution and create a new generation of biologically based electronic components.

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And in the last 20 years or So, this has been a huge and vibrant area of study where people are trying to wire up machines that can do brain-like things from components that look a lot like neurons and are wired up together as neurons are.

在过去的二十多年里,这是一个非常活跃的研究领域,研究者们试图应用,外表和连结方式均与神经元相类似的元件,制造出具备大脑功能的机器

耶鲁公开课 - 心理学导论课程节选