光学地平线的英文怎么说
光学地平线的英文: adj. 眼睛的,视觉的;光学的 Optical brightener(Optical brightness agent): Synonymous with Optical bleaching agent. Optical depth and optical path are often confused in the literature. A computer that is made of optical fiber and various optical elements optical sighting device A kaleidoscope is an optical toy. n. 地平线;范围,眼界 contract horizon recurrence horizon horizon seiscrop section It is beyond the horizon of present knowledge. The mountainous island loomed on the horizon. |