The basic theory including simplified design process and reasonable material of birefringent prisms were introduced, and the system structure was also well designed.
2
研制成测量材料光学特性的红外椭圆偏振光谱仪，其测量波长范围为2。
A type of infrared spectroscopic ellipsometer was designed and constructed to study the optical properties of materials in the 2.
3
压电材料受到机械应力时会发生电偏振，因此运动和压力都可以产生电能。
These become electrically polarized when they're subject to mechanical stress, and so movement or pressure can generate electricity.
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