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- crossed cylinder lens 交叉柱镜, 交叉圆柱镜
- Jackson crossed cylinder lens 杰克逊交叉圆柱镜
- Jackson's crossed cylinder lens 杰克逊(氏)交叉圆柱镜
- The piano-concave cylinder lens and prism properties of angular magnification in light scanning are analysed in the paper. 摘要对圆柱面-平面型平凹柱透镜和棱镜的扫描角放大特性进行了分析比较。
- Abstract: A novel line focus system with active optics for X-ray laser research is suggested.It consists of a active mirror, a cylinder lens and a aspherical lens. 摘要 : 用一块能动反射镜、一块柱面透镜和一块非球面透镜可组成新原理的焦线形态控制系统。
- A novel line focus system with active optics for X-ray laser research is suggested.It consists of a active mirror, a cylinder lens and a aspherical lens. 用一块能动反射镜、一块柱面透镜和一块非球面透镜可组成新原理的焦线形态控制系统。
- This paper designs an optical system and some lenses for the BD OPU, including collimator lens, beam shaping lens for laser beam shaping, and cylinder lens for signal detecting. 本文设计了一套蓝光光学读取头的光路系统,包括用于光束处理的准直镜,整形棱镜,还有用于信号探测的柱面镜。
- Keywords cylinder lens;astigmatis;retinoscopy; 圆柱镜;散光;网膜检影;
- Optimization design for collimating semiconductor laser beam with elliptic cylinder lenses[J]. 引用该论文 何修军;蒋孟衡;刘银辉;周崇喜.
- With the computer simulation,the elliptic section cylinder lenses have been designed and used to collimate the semi-conductor laser beam . 利用计算机仿真,设计了相互垂直的椭圆截面柱透镜组来准直半导体激光束。
- Dynamic Simulation of Fork-lift Cross Cylinder Steering Bars 叉车横置油缸式转向杆系的运动模拟
- Our letters crossed in the mail. 我们的信在邮递中互相错过了。
- The ship crossed the bar safely. 船平安地穿过沙滩。
- In a few strides he crossed the room. 他几大步就穿过了房间。
- He crossed the garden in three leaps. 他跳三步就跨过了花园。
- The accident didn't do much damage to the cylinder. 在意外事故中,汽缸没有受到重大损坏。
- He leaned back and crossed his knees[legs]. 他仰起身子,翘起了二郎腿。
- She crossed herself as she left the church. 她在自己胸前划着十字离开了教堂。
- Joan ran ahead to film us as we crossed the bridge. 我们过桥时,琼跑到前面为我们拍照。
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。