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- This paper studies the design method of optical dividing ratio of optical distributor,a simple method-ERC graph that applies above four-output optical distributor is put forward. 对光分路器分光比的设计作了专门研究,找到一种适用于四路以上光分路器分光比的简便设计方法-ERC图解法,经实例验证,该方法简单、容易、方便、实用,其数据准确、可靠,完全可以满足工程设计的实际需要。
- optical dividing ratio 分光比
- A Simple Method to Design Optical Divide Ratio of Two Way Optical Distributor 一种设计光二分路器分光比的简便方法
- Computing Method and Analysis of Optical Sender Power Optical Divide Ratio and Optical Receive Power in the Star-Tree Branch Optical Link 星-树枝型光链路光发射功率、分光比及光接收功率的计算与分析
- optical divide ratio 分光比
- Characteristic: high precision of optical dividing plate; display measuring angle on the glass screen by method of projection. 特点:采用高精度光学度盘,测量的角度用投影方法显示在玻璃屏幕上,使用简便。
- optical dividing head with projection readout 光学投影读数分度头
- Etching Optical Dividing Disc with 302~# Negative Type Photoresis 用302负性光刻胶刻制光学度盘
- 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。
- frequency dividing ratio 分频比
- variable dividing ratio 可调分频比
- 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。
