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dioptre
英 [daɪˈɒptə(r)] 美 [daɪˈɑːptər]

  • n. [光]屈光度（等于 diopter）

专业释义英英释义

  • 屈光度

·2,447,543篇论文数据，部分数据来源于NoteExpress

dioptre [ dai'ɔptə ]

  • n. a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters; used by oculists

    同义词： diopter

以上来源于: WordNet

 柯林斯英汉双解大词典 

dioptre (also diopter)

[美国英语]
  • 1. 

    N a unit for measuring the refractive power of a lens: the reciprocal of the focal length of the lens expressed in metres 屈光度

双语例句

  • What is a dioptre?

    什么是屈光度？

    youdao

  • It's necessary to dilate the pupils for the eyetest . In this way we can get the exact dioptre.

    医生：验光需要放大瞳孔，这样我们可以得到准确的屈光度。 %。

    youdao

  • Conclusion the CCT is the thickest in the low dioptre myopia, and the iop is the highest in the high dioptre myopia.

    结论低度近视的角膜厚度最厚而高度近视的眼压最高。

    youdao

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