| 单词 | 光学系统 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔aplanatic〕Of or relating to optical systems that correct for spherical aberration.等光程的，透镜消球差的：矫正球面像差的光学系统或与之有关的美国传统〔astigmatism〕A refractive defect of a lens or other optical system that prevents light rays from converging at a single point, resulting in a blurred or imperfect image.散光：有折射缺陷的透镜或其它光学系统，阻碍光线汇聚于一个焦点，形成一个模糊或不完全的图象美国传统〔catadioptric〕Of or relating to an optical system that uses both reflective and refractive optical devices.反射折射的：同时使用反射与折射装置的光学系统的或与其相关的美国传统〔diaphragm〕A disk having a fixed or variable opening used to restrict the amount of light traversing a lens or optical system.光圈：具有固定或可变孔的圆盘，用来限制穿过透镜或光学系统的光量美国传统〔distortion〕A change in the shape of an image resulting from imperfections in an optical system, such as a lens.失真，畸变：光学系统，如透镜的不完美而导致的图象形状的变化美国传统〔flare〕An unwanted reflection within an optical system or the resultant fogging of the image.反射，模糊景象：光学系统内一种多余的反射或由此而产生的物象模糊美国传统〔ghost〕A displaced image in a photograph caused by the optical system of the camera.重影：由照相机的光学系统引起而出现在照片上的重像或幻影美国传统〔infrared〕Their pilots are guided by an infrared optical system that shows images clearly even at night.他们的飞行员使用红外光学系统导航，即便在夜晚也能清楚地显示影像。剑桥高阶Their pilots are guided by an infrared optical system that shows images clearly even at night.他们的飞行员由甚至在夜晚也清楚地显示图像的红外光学系统导航。剑桥国际 |
| 随便看 |
|
英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。