optical

adj. 光学的；眼睛的，视觉的

adj.

视觉的，视力的；眼睛的；光学的；

双语释义

[A]视觉的,视力的 of or about the sense of sight

[A]光学的,光的 of or using light

英英释义

optical[ 'ɔptikəl ]

adj.

relating to or using sight

"an optical illusion"

同义词：ocularopticvisual

of or relating to or involving light or optics

"optical supplies"

of or relating to or resembling the eye

"the optic (or optical) axis of the eye"

同义词：ocularopticopthalmic

词汇搭配

用作形容词 (adj.)

～+名词

optical instrument光学仪器

optical trouble视力问题

词组短语

optical fiber光纤，光导纤维

optical system光学系统

optical microscope光学显微镜

optical communication光通信

optical microscopy光学显微镜；光学显微术；光学显微学

optical path光路；光程

optical glass光学玻璃

optical cable光缆

optical transmission光传输

optical waveguide[计]光波导；光波导管

optical design[化]光学设计

optical axis光轴；视轴

optical fibre光学纤维；光导纤维

optical element[光]光学元件

optical power输出功率；光学功率

optical instrument光学仪器

optical switch光开关

optical signal光信号

optical field光场

optical property光学性质；感官特性

双语例句

用作形容词(adj.)

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。

A mirage is an optical illusion.
海市蜃楼是一种视错觉。

The canal on Mars is believed to be an optical illusion.
火星运河被认为是一种视觉错觉。

Microscopes and telescopes are optical instruments.
望远镜和显微镜是光学仪器。

My camera has an optical viewfinder.
我这个照相机装有光学取景器。

权威例句

optical

optical: [16] Greek optós meant ‘visible’ (it was presumably related to ophthalmós ‘eye’, source of English ophthalmic [17], and belonged to the general Indo-European family of ‘eye’/‘see’- words – including English eye itself – that goes back to the base *oqw-). From it was derived optikós, which has given English optic [16] and optical. Optician [17] originated as a French coinage.=> ophthalmic

optical (adj.)

1560s, from optic + -al (1). Of abstract art, from 1964. Related: Optically.

1. He began experimenting to set optical images in 1793.

他在1793年就开始试验凝固光学图像。

2. The key development lies in the ability of the sphere, an optical device, not only to remain invisible itself but to slow light.

研究的关键在于光纤球的功能开发，这种光学设备不仅要保持自身的隐形，还要能使光线减速。

3. That means when the two stars finally get around to merging, they could be far away from the galaxy of their birth -- good news, as it happens, for optical confirmation.

这意味着当双星最后融合时，它们将离它们诞生的星系很远——如果这真的发生了，引力波就能在光学上得到确认，这真是个好消息。

4. With it you can back up your disk to network locations, optical and removable media, and other hard drives.

有了它，你可以备份你的磁盘到网络、光学和可移动媒介上，或者是其他硬盘驱动器上。

5. But they can produce useable optical and infrared data.

但是它们可以提供可用的光学和红外数据。

6. He experiences himself, his thoughts and feelings as something separated from the rest... a kind of optical delusion of his consciousness.

他经历着自我，自己的思想和感情，并认为这些与外界无关……这是一种知觉的视觉假象。

7. For example, optical and near infrared data can map land use or assess agricultural droughts.

例如，光学和近红外数据可以测绘土地使用或评估农业干旱。

8. Truth-telling is the promise of a photograph — as if fact itself resides in the optical precision with which photography reflects the way we see the world.

诉说真实是一张照片所应允诺的——就好像事物本身停留在精密的光学中，通过摄影来展现我们看待世界的方式。

9. The optical components in cameras and DVD players are tiny, while our optics have to be the size of the screen yet cost much less than the optics in a screen-sized telescope.

摄像机和DVD播放机中的光学组件是很小的，但我们的光学设备不仅尺寸要达到显示器屏幕的大小，成本也还要比屏幕大小的望远镜低廉许多才行。

10. The test they designed should produce patterns like this, optical interference pattern.

他们设计的实验应该产出这样的图样，产生光学干涉图样。

11. Such optical illusions and the psychological desire to interpret images are known to account for many visual UFO reports, and at least some sightings are known to be hoaxes.

这样的光学幻觉和对图像解释的心理愿望被认为是许多UFO目击报告的原因，至少有的目击报告最后被发现纯属欺骗。

12. Both of these transitions contribute to optical gain.

这些转变都对光学增益有贡献。

13. Conveniently, silicon is not a bad material for making optical devices.

硅取材方便，是一种制作光学设备很不错的材料。

14. These swirls of light, called optical vortices, could have implications for future laser devices, the physicists said.

这些光线的漩涡，称为光学旋涡，可能对未来的激光装置产生影响，物理学家说。

15. The optical clock monitors the oscillation of a trapped atom of aluminium-27.

这种光学时钟监控了一个被俘获的铝-27原子的振动。

16. But the scene is actually an optical illusion.

而事实上，这样的场景只是一种光学错觉。

17. The model depicts aerosol optical thickness, a measure of the amount of light that the aerosols scatter and absorb, and a proxy for the number of particles in the air.

这个模型描述了气溶胶的光学厚度（一个衡量光在气溶胶里分散和吸收的物理量）以及气溶胶代替空气分子的程度。

18. However, he warned anyone thinking of photographing bubbles to take care if using an optical viewfinder, as the reflected sun could potentially damage the retinas.

但是他提醒那些想拍摄肥皂泡的爱好者，如果使用光学反光镜，太阳光的反射可能会损害视网膜。

19. The photographer must know how to minimize the inherent optical distortion of a very wide angle lens.

摄影师必须知道如何使很宽的广角镜头固有的光学畸变最小化。

20. This chapter presents guidelines relevant to finite element model construction and analysis methods for predicting the motion and deformation of optics and optical structures.

本章提供关于有限元模型建立、光学元件和光学结构的运动变形的预测分析方法方面的指导。

21. The technology was “metamaterials”: assemblages of little rods, rings, and wires that act like materials with bizarre optical properties.

的想法。 这项技术是“超物质”：小型杆、环和线组合的材料，具有奇怪的光学特性。

22. If you want to use it for optical applications, you need to reinforce it.

要让丝类在光学应用上发挥作用，你必须得实施强化。

23. Nothing can be more charming than the, tales of his mechanical contrivances when he was a boy. There are his telescopes and his optical experiments.

没有什么能比他在还是一个小男孩时所做的机械发明这个传说更引人入胜的了，那里他创造了自己的望远镜和光学实验。

24. “It looked like a cool optical material, ” he said.

“它看上去就像是某种很酷的光学材料，”他说。

25. “It looked like a cool optical material, ” he said.

“它看上去就像是某种很酷的光学材料，”他说。