lens system
英 [lenz ˈsɪstəm]
美 [lenz ˈsɪstəm]
透镜系统
英英释义
noun
- a transparent optical device used to converge or diverge transmitted light and to form images
双语例句
- It adopts the imported MRF CO2 laser tube, the best expanding lens system and high scanning head.
采用进口金属射频CO2激光管，最佳扩束聚焦光学系统及高速振镜扫描头。 - Objective: To discuss the benefit of wide field inversion lens system in operation of complicated retinal detachment Methods: 46 eyes with complicated retinal detachment received operation, wide field inversion lens system was used.
目的：探讨广视野镜倒像装置系统在玻璃体视网膜显微手术治疗复杂视网膜脱离中应用的价值。 - Focusing and Diffraction Effects of a Laser Beam through a Lens System
激光束经透镜系统的聚焦及衍射的影响 - As an example, the transformation of high-order Hermite-Gaussian beam through a cylindrical lens system is given.
作为一个实例，分析了高阶厄米-高斯光束通过柱面透镜的变换。 - Closed loop control of a zoom lens system
变焦镜系统的闭环控制 - Cryotherapy in treatment of 30 patients with complicated retinal detachment under surgical microscope with wide field inversion lens system
广角视野观察系统联合手术显微镜直视下冷凝治疗复杂性视网膜脱离30例 - This report describes the design and the calculation of an ion-retarding lens system which is used to increase the abundance sensitivity of MAT-260 mass spectrometer.
本文描述了一种用于提高MAT&260型质谱计丰度灵敏度的离子减速透镜的设计和计算。 - This thesis analyses the design and simulation of micro optical lens system having a fixed focal length, improving on it, making with simulation and design preferable.
本文首先介绍了微型光学镜头的发展状况，分析了光学镜头与影像感测元件之间的匹配问题，并对定焦镜头的技术参数以及发展历程作了详细的介绍。 - Lens system focuses image on a photosensitive mosaic that is scanned by an electron beam.
把影像投到电子束扫描的光敏镶嵌屏幕上的透镜系统。 - The achromatic principle and its design method of two-grating lens system are presented.
介绍双光栅透镜系统的消色差原理和设计方法。