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单词 optical
释义

Trends of
optical

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optical

(ɒptɪkəl)
adjective [usually ADJECTIVE noun]
Optical devices, processes, and effects involve or relate to vision, light, or images.
...optical telescopes.
...the optical effects of volcanic dust in the stratosphere.

optical in British English

(ˈɒptɪkəl)
adjective
1. 
of, relating to, producing, or involving light
2. 
of or relating to the eye or to the sense of sight; optic
3. 
(esp of a lens) aiding vision or correcting a visual disorder
Derived forms
optically (ˈoptically)
adverb

optical in American English

(ˈɑptɪkəl)
adjective
1. 
of or connected with the sense of sight; visual; ocular
2. 
of the relation between light and vision
3. 
having to do with optics
4. 
for aiding vision
Derived forms
optically (ˈoptically)
adverb

Examples of 'optical' in a sentence
optical

The company was unable to say whether or not the rollout would be optical fibre technology.
Computing (2010)
Strange optical effects began to manifest themselves.
The Times Literary Supplement (2013)
And a digital zoom cannot compete with a proper optical zoom.
Times, Sunday Times (2007)
It was the optical instrument which allowed submarines to attack other vessels.
Times, Sunday Times (2014)
Other applications for its technology are in optical cables and in consumer products, such as laser chips.
Times, Sunday Times (2011)
To get detail as fine as that from an optical instrument, radio telescopes therefore have to be much larger.
Times, Sunday Times (2011)
The white knight on c6 looks powerful but so long as Black does not capture its effect is more optical than substantive.
Times, Sunday Times (2014)
This is an optical effect, so if you move, it appears to move as well you can use this to change the background.
Freeman, Michael Photographers Handbook (1993)

In other languages
optical

British English: optical ADJECTIVE
Optical devices, processes, and effects involve or relate to vision, light, or images.
...optical telescopes.
  • American English: optical
  • Brazilian Portuguese: ótico
  • Chinese: 视力的
  • European Spanish: óptico
  • French: optique
  • German: optisch
  • Italian: ottico
  • Japanese: 光学の
  • Korean: 광학의
  • European Portuguese: ótico
  • Latin American Spanish: óptico
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更新时间：2025/2/3 9:24:03