您要查找的是不是：
- A lens made of optical crown glass. 用冕光学玻璃制成的透镜。
- optical crown glass 冕光学玻璃
- However, due to the limitations imposed by available crown glass at the time Abbe did not proceed much further until later in his career. 然而，受限于当时使用的皇冠玻璃的性能，阿贝没能继续取得更多进展，直到他职业生涯的晚期才告彻底完成。
- 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。
- Lead and cadmium in optical and filter glass. 光学和过滤玻璃中的铅和镉。
- 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。
- phosphate crown glass 磷晃玻璃
- lime crown glass 钙冕玻璃
- crown glassn. 冕牌玻璃(光学玻璃的一种)
- 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。
- long crown glass 长冕玻璃
- 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。
- Light stimulates the optic nerve. 光刺激视神经。
- crown glass group 无铅玻璃群
