Optics is the study of light and vision in science and engineering.

光学是在科学和工程方面对光和视觉的研究。

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Qualifications: Engineering, electronics or optics bachelor's degree desired.

岗位要求： 工程，电子或光学专业本科以上；

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Optics majors study the science of light. Topics of study include wave theory and mechanics, the quantum theory of light, and engineering problems.

光学专业是研究光的科学。课程包括波理论和力学，光的量子理论和工程问题等。

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In fact, the only member of the commission with any background in engineering specializes in physics and optics.

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But what you probably haven't seen is this euro cent-sized projector created by crafty German engineers at the Fraunhofer Institute for Applied Optics and Precision Engineering in Jena.

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Its 25 people include a PhD in Electrical Engineering who is an expert on fiber optics, an aerospace engineer, and a computer scientist with a string of entrepreneurial successes in his wake.

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