astigmatic怎么读

英式音标：[ˌæstɪg\'mætɪk]

美式音标：[ˌæstɪɡˈmætɪk]

astigmatic基本解释

adj. 散光的；乱视的；矫正散光的

astigmatic的意思释义

adj.

散光的，矫正散光的；歪曲（或无视）事实的；

英英释义

adj.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

astigmatic用法及例句

双语例句

用作形容词(adj.)

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。

用作名词(n.)

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。

例句参考

To reduce an ascertained astigmatic condition

Astigmatic laser mode converters and transfer of orbital angular momentum

Astigmatic stabilization of 3.0 mm temporal clear corneal cataract incisions.

Astigmatic mirror multipass absorption cells for long-path-length spectroscopy

Gain-induced guiding and astigmatic output beam of GaAs lasers

Femtosecond micromachining of symmetric waveguides at 1.5 µm by astigmatic beam focusing

Photorefractive keratectomy using the summit SVS Apex laser with or without astigmatic keratotomy

Prospective evaluation of surgically induced astigmatism and astigmatic keratotomy effects of various self-sealing small incisions.

Propagation of partially coherent twisted anisotropic Gaussian Schell-model beams through an apertured astigmatic optical system

astigmatic词源

astigmatic (adj.)

1849; see astigmatism + -ic.

astigmatic相关例句

1. These results afford some references for the design and analysis of complex astigmatic cavities.

这一结果对复杂像散腔的设计与分析提供了很好的依据。

2. When the astigmatic degree1.50D, mydriatic optometry is of help to found the axis of cylindrical lens.

对于合并1.50D以下的散光患儿，散瞳验光可能更有助于确定柱镜的轴向。

http://dict.cnki.net

3. Possibility of producing image-plane holograms of astigmatic system is analyzed theoretically, and verified experimentally.

从理论上分析了象散光学系统产生象平面全息图的可能性，并在实验上得到证实。

4. The characteristics of three dimensional astigmatic beams were discussed by using their second order intensity moments.

采用光束的二阶强度矩的方法讨论三维像散光束的光束特性。

5. Two detectors are used both in conventional differential astigmatic device and the device given in this paper.

与差动像散离焦检测原理相同的是，二者都是采用双探测器进行测量。

6. Taking a laser beam of astigmatic aberration as an example, the state of the laser beam compensating system can be given by the axial hologram of the laser beam.

我们以象散光束为例，根据轴向全息图能够给出该光束补偿系统的状态。

7. The astigmatic cavity with a cylindrical lenis studied by using matrix optics method.

本文用矩阵光学的方法研究了内含柱面透镜的象散腔。

8. The majority of mixed astigmatic eyes changed into myopic astigmatism after 3 years.

混合散光眼3年后多转变为复性近视散光。

9. It is proved that astigmatic labor relations affect competitive advantage and long-term profitability of the firms.

实践证明，对抗性的劳动关系必然影响企业的市场竞争力和长期盈利水平。

10. Astigmatic microstructures contain several cambered surface transmission microstructures, each of the cambered surface transmission microstructures possess an arc convex surface.

散光微结构区包含数个弧面透光微 结构，每一弧面透光微结构具有圆弧凸面。

ip.com

11. The astigmatic cavities bounded by crossed cylindrical mirrors with a piece of medium is studied by using matrix optics method.

本文用矩阵光学的方法研究了内含介质的正交柱面一柱面镜象散腔。

12. The astigmatic microstructures and condensing microstructures are radial arranged on out-light surface or in-light surface of the board.

散光微结构区及聚光微结构区间 隔排列的设置于板体的出光面或入光面上。

ip.com

13. OBJECTIVE: To observe the visual acuities, complications in and after surgery, the astigmatic after the foldable Iol implantation.

前言：目的：观察折叠人工晶体植入的视力，术中、术后并发症、术后散光发生。

14. The main causes of astigmatic change included mi-croperforations, irregular incisions, incisions across the central optical zone and various depths of incisions, etc.

散光变化的主要原因为术中发生的微穿孔、切口不均、切口入视光学中心区、切口深度不等。

15. The thermometer is high precision, durable, astigmatic, waterproof, and anticorrosive etc.

该温度计具有高精度、耐用、耐震、防水、防腐蚀等特点。

16. Method Based on optical and mathematic principle, the relationship between astigmatic dials test result and astigmatism axis was calculated out as a formula.

方法根据光学和数学的原理，从点光源成像入手，逐步定量地推导被检者对散光视标的辨认结果和散光轴位之间的关系。

dictsearch.appspot.com

17. Results There were positive correlations between the length of axis and myopic degree , and astigmatic degree .

结果近视度和散光度与眼轴长呈正相关；

18. RESULTS: The results of diopter and astigmatic axis by retinoscopy and computer optometry were same or similar, with no significant difference(P>0.05).

结果：正常瞳孔下电脑验光和散瞳下检影验光得到的屈光度和散光轴向相同或极其相似，统计学处理无显著性差异（P>0.05）；

19. The direction of astigmatic axis matched the direction of the buckle, and changed obviously in central zone after 1 week(P0.05).

散光轴向向加压块中点轴向偏移，术后1周中央部与术前比较差异具有显著性（P0.05）；

20. From the propagation theory of partially coherent light, spectral anomalies and spectral switches of Gaussian Schell-model beams focused by an astigmatic aperture lens are studied.

从部分相干光的传输理论出发，研究了高斯-谢尔模型光束通过光阑像散透镜聚焦的光谱异变和光谱开关。

21. 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。

suxuewang.com

22. In this paper, the differential astigmatic detection method for defocus measurement with one-way defocused detector is developed from the conventional differential as.

本文在传统差动像散检测方法基础上，给出一种基于单向离焦的差动像散检测方法。

23. In view of the above, the transformation properties of astigmatic elliptic Gaussian beams are analysed overall, the exact formulas of correcting astigmatism and rotary symmetrize transformation.

分析像散椭圆高斯光束的传输变换特性，推导出半导体激光束的像散校正与旋转对称化变换公式。

24. The objective of this thesis is to discuss the microfabrication of three kinds of diffractive optical elements, namely, collimator, beam splitter, and astigmatic lens.

本论文主要是探讨三种绕射元件的微制程分析，元件分别为准直透镜、分光元件与像散透镜。

dictsearch.appspot.com

25. A position detector and 3 beams of ray are used to measure the prismatic, spherical and astigmatic powers.

提出一种眼镜度数测量方法，利用位置探测器和3条光线实现对棱镜度、球镜度和散光度等镜片参数的测量。

26. In this paper, transformation of astigmatic Hermite cosh Gaussian beams through an optical symmetrizing system is studied.

研究了用于厄米高斯光束对称化的光学系统对像散厄米双曲余弦高斯光束的变换。

27. Results:Most of the astigmatic axes were distributed as vertical and horizontal meridian.

结果：散光轴向的总体分布以垂直经线和水平经线为多。

28. It has been carried out for an optimization procedure based on a new idea of astigmatic structural optimization design by Genetic Algorithms, the branch of Monte Carlo Nonlinear Metho.

抗震结构的优化设计是一个多峰函数优化问题，其优化模型的维数高，并存在非线性等复杂因素，用传统确定性的计算式方法不易得出全*较优解。

29. In the IOU designs, the astigmatic and knife-edge methods were respectively adopted as the focusing servo mechanism.

在积体化光学模组设计上，像散法及刀缘法则分别被使用作为聚焦伺服之机制。

dictsearch.appspot.com

30. In the IOU designs, the astigmatic and knife-edge methods were respectively adopted as the focusing servo mechanism.

在积体化光学模组设计上，像散法及刀缘法则分别被使用作为聚焦伺服之机制。

dictsearch.appspot.com

31.astigmatic focusing

象散聚焦

32.astigmatic pencil

【物】象散光束

34.astigmatic lens

象散透镜

35.astigmatic accommodation

像散调节

36.astigmatic correction

像散校正

37.astigmatic amblyopia

散光性弱视

38.astigmatic image

像散成像

39.astigmatic bundle

像散光束

40.astigmatic lenses

散光眼镜片