semi-cylindrical reflector

例句：

1. 1. The new camera uses a semi-cylindrical reflector to improve its image quality.
   这款新相机使用了半圆柱反射器来提高其图像质量。
2. 2. In the design of optical systems, the use of semi-cylindrical reflectors is crucial for achieving high resolution and reducing light loss.
   在光学系统的设计中，使用半圆柱反射器对于实现高分辨率和减少光损失至关重要。
3. 3. The engineer explained that the semi-cylindrical reflector was designed to minimize reflections and maximize transmission in theimaging process.
   这位工程师解释说，半圆柱反射器的设计目的是在成像过程中最大限度地减少反射并最大化透射。