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- optical reading theodolite 光学读数经纬仪
- Optical reading is replaced by electronical reading. 用电子读数取代了光学读数；
- In optical reading systems(OMR,OCR),the recording surface (paper) considered with respect to its contrast to the characters or marks to be read. 在光学阅读(输入)系统(例如光标志阅读器,光代码读出器)中,指从与准备原阅读的光(字)符或光标志形成的反差出发考虑的记录表面(或纸面)的状况。
- In optical reading systems(OMR, OCR), the recording surface(paper) considered with respect to its contrast to the characters or marks to be read. 在光学阅读[输入]系统（例如光标志阅读器，光代码读出器）中，指从与准备原阅读的光（字）符或光标志形成的反差出发考虑的记录表面（或纸面）的状况。
- ORDIS Optical Reading Direct Input System 光学读物直接输入系统
- optical reading direct input system 光阅读直接输入系统
- His optic nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。
- Microscopes and telescopes are optical instruments. 望远镜和显微镜是光学仪器。
- The optic theory originated with Einstein. 光学理论是爱因斯坦首创的。
- A mirage is an optical illusion. 海市蜃楼是一种视错觉。
- A system of optical components that magnifies. 能起放大作用的一组光学元件
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- The optical system of the eye stimulate cell of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- I thought I saw a ghost but it was just an optical illusion. 我以为我看见鬼了，其实只是一种幻觉。
- They concentrated on better definition of the optical image. 他们致力于提高该光学影像的鲜明度。
- The optical system of the eye stimulates cells of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- in optical reading systems(OMR,OCR),the recording surface(paper) considered with respect to its contrast to the characters or marks to be read 在光学输入系统（例如光标志阅读器，光代码读出器）中，指从与准备原阅读的光（字）符或光标志形成的反差出发考虑的记录表面的状况
- Light stimulates the optic nerve. 光刺激视神经。
- One that sells lenses, eyeglasses, and other optical instruments. 眼镜商，光学仪器商出售光学仪器、眼镜或其它光学仪器的人
- 5.In optical reading systems(OMR, OCR), the recording surface(paper) considered with respect to its contrast to the characters or marks to be read. 介绍了利用光标阅读机(OMR)自动读票的计算机选举系统的设计原理和实现方法,展示了该软件的结构和功能。
