optical

英 [ˈɒptɪkl]

美 [ˈɑːptɪkl]

adj.  视力的; 视觉的; 光学的; 有助于视力的; 光读取的; 光存储的

复数：opticals　

CET4CET6考研TOEFLIELTSTEM4TEM8机械

Collins.1 / BNC.6151 / COCA.5497

牛津词典

adj.

• 视力的；视觉的；光学的
  connected with the sense of sight or the relationship between light and sight
  1. optical effects
     视觉效果
• 有助于视力的；光学的
  used to help you see sth more clearly
  1. optical aids
     助视器
  2. optical instruments such as microscopes and telescopes
     显微镜和望远镜等光学仪器
• 光读取的；光存储的
  using light for reading or storing information
  1. optical storage
     光存储器
  2. an optical disk
     光盘

柯林斯词典

• ADJ 视力的；视觉的；光的；光学的
  Opticaldevices, processes, and effects involve or relate to vision, light, or images.
  1. ...optical telescopes.
     光学望远镜
  2. ...the optical effects of volcanic dust in the stratosphere.
     火山灰在平流层造成的视觉效果

英英释义

adj

• of or relating to or involving light or optics
  1. optical supplies
• relating to or using sight
  1. ocular inspection
  2. an optical illusion
  3. visual powers
  4. visual navigation
  Synonym:ocularopticvisual
• of or relating to or resembling the eye
  1. ocular muscles
  2. an ocular organ
  3. ocular diseases
  4. the optic (or optical) axis of the eye
  5. an ocular spot is a pigmented organ or part believed to be sensitive to light
  Synonym:ocularopticopthalmic

双语例句

• Optical fiber giro with piezoelectric ceramic phase modulator can improve checkout sensitivity and range of measurement.
  光纤陀螺采用压电陶瓷相位调制器可以提高检测灵敏度和测量范围。一种实用。
• The structure and principle of lunar optical astronomical telescope are introduced in this paper.
  文章介绍了月基光学天文望远镜的组成和工作原理。
• Applicability of guided mode resonant structures to tunable optical filtering and sensing is demonstrated using nematic liquid crystals.
  用向列液晶证实了将波导管共振结构用于可调滤光片和传感器的可行性。
• Telescopes and microscopes are optical instruments.
  望远镜和显微镜是光学仪器。
• Optical Sensors In Biological, Chemical, And Engineering Technologies;
  生物、化学与工程技术中的光学传感器；
• Optical fibers have replaced small electric lights in some medical instruments.
  光学纤维已经代替了某些医疗器械中的小电灯。
• This instrument consists of optical system, signal acquisition, processing circuit and color measurement software.
  仪器由光学系统、信号采集与处理电路、测色软件三部分组成。
• Application: For surface protection of optical film such as polarizer.
  用途：用于光学板和薄膜，例如偏光镜的表面保护。
• The true time delay technology for optically phased array radar using the delay characteristics of optical fiber is presented.
  着重介绍了利用光纤的延迟特性实现光控相控阵雷达的实时延迟技术。
• The optical properties of circular polarization filters made of cholesteric liquid crystal thin films are investigated.
  研究了胆甾相液晶薄膜滤光器的光学性质，给出了这种薄膜的制作技术。