astigmatic
英[ˌæstɪg'mætɪk]
美[ˌæstɪg'mætɪk]
- adj. 散光的；乱视的
- n. 散光
GRE
详细释义
Adjective:
-
of or relating to a defect in the eye or in a lens caused by a deviation from spherical curvature which prevents light rays from meeting at a common focus and so results in distorted images
双语例句
- 1. Using astigmatic method to extract information of light source in z axis.
- 用散光的方法来提取光源在Z轴上的位置。
来自辞典例句
- 2. The resonator ( astigmatic ) can be compensated by inserting a suitable thickness Brewster plate in the cavity.
- 在腔内插入一定厚度的布儒斯特片可以部分消除腔的像散.
来自互联网
- Astigmatic dials are targets used for the detection and correction of astigmatism.
散光盘是用于辅助检测并矫正散光的视标。 - Astigmatic dials are targets used for the detection and correction of astigmatism.
散光盘是用于辅助检测并矫正散光的视标。 - Conclusion This calculation is useful to understand and correctly use the astigmatic dials test.
结论被检者对散光视标辨认结果和散光轴位之间关系的定量推导有助于正确的理解和临床应用。
用作形容词 (adj.)
用作名词 (n.)
用法讲解
- astigmatic dial [医] 散光盘表...
- astigmatic pencil 象散光束
- astigmatic optical resonator 象散光谐振器...
- astigmatic lens 像散透镜
- astigmatic chart 散光表, 散光检查表...
- astigmatic aberration 象散象差
- astigmatic focusing 像散聚焦
- astigmatic band [医] 散光带
- astigmatic eyes 散光眼
- astigmatic control 象散控制
相关词汇
- anastigmatic 无收差的
【反义词】
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