| 单词 | 聚焦 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔auto-focus〕The enlarger is auto-focus.这台相片放大器是自动聚焦的。英汉大词典〔chromatic aberration〕Color distortion in an image produced by a lens, caused by the inability of the lens to bring the various colors of light to focus at a single point.色像差：由透镜成像造成的色彩畸变，因为透镜不能将各种色光聚焦在一点上美国传统〔convergence〕Physiology The coordinated turning of the eyes inward to focus on an object at close range.【生理学】 会聚：眼睛向内的协调转动，从而聚焦在近处的某物体上美国传统〔disgust〕He talked about his disgust with/at the way the news media focuses on celebrities.他讲了自己对新闻媒体聚焦名人的那种方式感到愤慨。韦氏高阶〔emmetropia〕The condition of the normal eye when parallel rays are focused exactly on the retina and vision is perfect.屈光正常：当平行光线恰好聚焦于视网膜并形成清晰视觉时正常眼睛的状态美国传统〔eye〕The eyes of the world were now on the police.这时所有的目光都聚焦在警方。柯林斯高阶〔focal point〕The pool is the focal point of the hotel.泳池是这家酒店的聚焦点。朗文当代〔focalize〕To adjust or come to a focus.使聚焦：调整或达到焦点美国传统〔foci〕If you focus the sun's rays on dry wood with a burning-glass, it will start burning.如果你用取火镜使太阳光线聚焦在干木头上，木头就会燃烧起来。21世纪英汉〔focus〕Magnetic coils focus the electron beams into fine spots.磁线圈把电子束聚焦成微小的点。柯林斯高阶〔focus〕The day's news coverage focused primarily/mainly on the scandal.当天的新闻报道主要聚焦在那桩丑闻上。韦氏高阶〔focus〕The television cameras were focused on the crowd.电视摄像机的镜头正聚焦于人群。麦克米伦高阶〔glare〕She attacked police in the full glare of TV cameras.她在电视摄像机的镜头聚焦下公然袭击了警察。柯林斯高阶〔glasshouse〕A place, position, or situation involving intense public scrutiny.公众聚焦点：引起公众强烈注意的地方、位置或形势美国传统〔high beam〕The beam of a vehicle's headlight that provides long-range illumination.高光束：能提供最远距离照明的车前灯的聚焦光束美国传统〔infinity〕The camera is focused at infinity.照相机的聚焦被调节在无限远这一档上。英汉大词典〔presbyopia〕Inability of the eye to focus sharply on nearby objects, resulting from loss of elasticity of the crystalline lens with advancing age.远视，老花：眼睛不能准确地聚焦在近处物体上的症状，是由年龄增长导致睫状体缺乏弹性引起的美国传统〔refracting telescope〕A telescope in which light from an object is gathered and focused by lenses, with the resulting image magnified by the eyepiece.折射望远镜：一种物体的光被一组透镜收集和聚焦、所成图像被目镜扩大的望远镜美国传统〔sacrifice〕Most of the speeches on D-Day will focus on the sacrifice of the World War II generation.关于进攻开始日那天的演讲大部分聚焦于第二次世界大战那一代人的牺牲。麦克米伦高阶〔sunglass〕A convex lens used to focus the sun's rays and produce heat, especially for ignition.取火镜：用于聚焦太阳光以产生热量的凸镜片，尤用于点火美国传统〔these〕Your camcorder should have these basic features: autofocus, playback facility, zoom lens.你的便携式摄像机应该具备以下基本功能：自动聚焦、回放功能、变焦镜头。柯林斯高阶If a person is short-sighted, images are focused in front of their retina, and if a person is long-sighted, images are focused beyond their retina.人如果近视的话，图像就会聚焦在视网膜前方，如果远视的话，图像就会聚焦在视网膜之后。剑桥国际The camera is focused at infinity. 照相机的聚焦被调节在无限远这一档上。译典通The documentary turned the spotlight on the low wages paid to manual workers.纪录影片将视点聚焦于付给体力劳动者的低工资上。剑桥国际 |
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