He studies optical engineering at university.

他在大学学习光学工程。

She has a strong interest in optical engineering.

她对光学工程有浓厚的兴趣。

Optical engineering involves the design and application of light.

光学工程涉及光的设计和应用。

Optical engineering plays an important role in modern technology.

光学工程在现代科技中起着重要作用。

The optical engineering team designed a new laser system.

光学工程师设计了新的激光系统。

Some examples on optical engineering are provided to illustrate its different applications on stress analysis, strain analysis and dynamic analysis etc.

结合几个光学工程的设计实例， 概括了有限元法在光学系统结构应力分析、形变分析和动态特性分析等方面的应用。

She specializes in optical engineering and designs lenses for cameras.

她专攻光学的工程，设计相机镜头。