zoom ratio

基本解释

• [攝] 變焦倍率

英汉例句

雙語例句

• Compared with the traditional zoom system, this type of zoom system structure is easier to obtain high zoom ratio.
  與傳統變焦距系統相比，該變焦距結搆形式較容易實現高變倍比變焦。
• Firstly, the zoom ratio may be enlarged. Secondly, the image point movement may be easily eliminated. The principle of optical compensated step zoom lens is explained.
  這種變焦距物鏡有兩個優點，一是可以實現高倍率變焦，二是容易消除在變焦過程中産生的像點移動現象。
• The design results prove that the zoom system has high optical transmission, large zoom ratio, high resolution, small size and excellent image quality.
  設計結果表明，該系統具有透過率高、變倍比大、分辨率高、躰積小、像質高等優點。

權威例句

• There's a 0.8-25x zoom ratio (36.3-2, 007mm 35mm equivalent), giving you quite a bit of range for viewing and recording just about any scene.
  ENGADGET

• zoom ratio更多例句

词组短语

短語

• Zoom Lens Ratio 投影機調焦比
• Change Fixed Zoom Ratio 固定無級倍率脩改
• optical zoom ratio 光學變焦比率
• high ratio zoom lens 高倍率變焦距鏡頭

• zoom ratio更多词组

专业释义

攝影

• 變焦倍率