例句與造句

1. These inhomogeneities are localized differences in optical path length that cause light deviation.
2. Also the difference in optical path length through each of the two objective lenses is carefully aligned to be minimal.
3. Also, the difference in optical path length through each of the two objective lenses is carefully aligned to be minimal.
4. The "'Rayleigh interferometer "'employs two beams of light from a single source, and determines the difference in optical path length between the two paths using interference between the two beams when they are recombined following traversal of the paths.
5. It's difficult to find difference in optical path in a sentence. 用difference in optical path造句挺難的