最常见的屈光不正有三种
什么是屈光不正？
屈光计：用于测量眼睛折射度的仪器。
Dioptometer: an instrument used for measuring ocular refraction.
目的：矫正屈光不正，矫治隐斜和斜视。
视力低下的原因，则为近视性屈光不正。
目的研究角膜曲率与临床屈光变化之关系。
ObjectiveTo determine the relationship between corneal curvature and clinical refractive change.
结论白内障手术后角膜屈光存在动态变化。
Conclusion Refractive power of corneal after cataract extraction exists dynamic changes.
术后屈光状态变化与上皮厚度的增减有关。
The increase of the epithelial thickness showed correlation with spherical equivalent.
未经矫正的屈光不正(近视、远视或散光)，43%。
Uncorrected refractive errors (myopia, hyperopia or astigmatism), 43 %.
目的：探讨学龄前儿童屈光不正的一般规律。
OBJECTIVE:to explore the general law of ametropia in preschool children.
有三个主要类型的屈光不正：近视，远视和散光。
There are three primary types of refractive errors: myopia, hyperopia and astigmatism.
目的探讨屈光参差对立体视功能的影响及其机制。
Objective To investigate the affection of anisometropia on stereopsis and its mechanism.
最常见的屈光不正有：近视、远视、老花眼和散光。
The most common types of refractive errors are myopia, hyperopia, presbyopia, and astigmatism.
目的探讨儿童眼睑血管瘤的屈光状态及其变化规律。
Objective To research the refraction and refractive changes of eyelid hemangioma in children.
对研究屈光矫正和视助器配戴的光学有重要实用价值。
Therefore it has very practical significance in studying refractive correction and low vision aids.
目的比较斜视性弱视和屈光参差性弱视的机制的异同。
Objective To elucidate the difference in the pathogenesis between strabismic amblyopia and anisometropic amblyopia.
结论：屈光不正性弱视的疗效与屈光不正的性质有关。
Conclusion: the effectiveness of therapy in ametropic amblyopia is related to the type of ametropia.
这些症状统称为屈光不正，因为它们能影响进入眼球的光线。
Together these vision conditions are referred to as refractive errors because they affect how the eyes bend or "refract" light.
其中，1200万儿童视力因屈光不正受损，这种病情易于诊断和矫正。
Of these, 12 million children are visually impaired due to refractive errors, a condition that could be easily diagnosed and corrected.
目的：借助波阵面像差仪研究正视眼及屈光不正眼的高阶像差。
Objective: To study the higher order aberrations of emmetropic and ametropic eyes with wavefront aberrometer.
角膜接触镜作为一种医疗用品，可以取代眼镜，用于矫正屈光不正。
As a medical device, contact lens offer a convenient alternative to spectacles for the correction of ametropia.
这个检查叫双眼屈光平衡试验，为了使你戴上眼镜不仅清楚，而且舒适。
This is refraction balanced testing, so your glasses are not only clear, but also more comfortable.
结果取决于具体的屈光误差和其他因素，屈光手术对近视度数低的人最成功。
Your results will depend on your specific refractive error and other factors. People with a low grade of nearsightedness tend to have the most success with refractive surgery.
特别是它配戴操作简单，可用于儿童屈光不正的矫正，倍受眼科医师的推崇。
It is also praised high by oculist because it can be used in rectification of children with ametropia besides its convenient wearing method.
今年事件的主题为低视力和屈光不正，提醒注意数亿只是因为需要眼镜而功能性失明的人。
The theme of this year's event, low vision and refractive error, draws attention to the hundreds of millions of people who are functionally blind simply because they need spectacles.
本研究证实前房深度与年龄、性别和球镜屈光不呈负相关，前房越浅房角越窄。
This study confirms an inverse association between ACD and age, female gender, and spherical refractive error. Eyes with shallower ACDs had narrower angles.
本研究证实前房深度与年龄、性别和球镜屈光不呈负相关，前房越浅房角越窄。
This study confirms an inverse association between ACD and age, female gender, and spherical refractive error. Eyes with shallower ACDs had narrower angles.
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