astigmatism
n.
散光
英語翻譯 Noun:
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(ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea; common in nearsighted people
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(optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point
造句
用作名詞(n.)
- They have what is called astigmatism.
他們有所謂散光。
- Astigmatic dials are targets used for the detection and correction of astigmatism.
散光盤是用于輔助檢測并矯正散光的視標。
常用短語
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horizontal astigmatism corrector
水平象散校正器...
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inverse astigmatism
反規(guī)性散光
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physiological astigmatism
生理性散光
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hypermetropic astigmatism
遠視散光
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anisotropic astigmatism
各向異性像散現(xiàn)象...
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irregular astigmatism
不規(guī)則像散,不規(guī)則散...
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myopic astigmatism
近視散光
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simple myopic astigmatism
單純性近視散光...
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simple astigmatism
單純散光
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acquired astigmatism
后天性散光
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regular astigmatism
正規(guī)散光,規(guī)則性散光...
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oblique astigmatism
斜象散
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axis of astigmatism
散光軸
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compound myopic astigmatism
復性近視散光...
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astigmatism corrector
象散校正器
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mixed astigmatism
混合散光,混合性散光...
近義反義詞 【近義詞】
【反義詞】
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stigmatism
有小斑(狀態(tài))...
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