屈光的

Investigating the mechanisms of amblyopia will help the understanding of several related visual functions in normal visual system and benefit to the clinic treatment. The first part of the experiments focused on the deficit in perceiving moving grating detection and direction discrimination in adult anisometropic amblyopia.

研究弱视的认知功能损害既具有重要的临床指导意义，又可为理解相关正常认知机制提供重要的参考依据，因此本论文的第一部分研究了屈光参差性成人弱视患者对运动光栅检测和运动光栅方向辨别的损伤机制。

Abstract］ Objective To evaluate the detection rate, accuracy and factors influencing the measurement of axial length in cataractous eyes using the IOL Master version 5.0 with a composite signal analysis system.

在白内障超声乳化吸除联合人工晶状体植入术中，术前准确测量眼轴长度并计算植入的人工晶状体度数是非常关键的步骤，目前，术后的屈光误差主要来自于由术前眼轴测量误差引起的人工晶状体度数偏差[1-2]。

The esotropia was encountered when the onset of visual impairment occurred at birth or less than 1 year old of age. Exotropia predominated in more than 1 year old children and adults. DVD may also occur in association with sensory heterotropia, we should take DVD into account when planning the surgical treatment of horizontal strabismus.

屈光参差、视网膜病变、视神经损害、先天性白内障、外伤性白内障是导致知觉性斜视的主要病因；其中小于1岁与大于1岁者相比，发生内斜视的比例较大，1岁以后主要发生外斜视；知觉性斜视者可伴有DVD的存在，在水平斜视的手术中要考虑此问题。

The Theory of Inversive Retinal Image, which is based on the classical experiments of the German scientist Scheiner in 1619, has apparently orientation errors about the and process of the images perceived, whereas the ocular mechanism of vision – the formation process of the inverse optical image – and the cerebral mechanism of vision – the coordinative process of visional information – link together from one connecting point in the whole visual system.

根据德国人施奈尔一六一九年的经典实验建立起来的眼屈光成像理论，似乎真的包含着感觉影像的位置和步骤的定位错误。

The Theory of Inversive Retinal Image, which is based on the classical experiments of the German scientist Scheiner in 1619, has apparently orientation errors about the location and process of the images perceived, whereas the ocular mechanism of vision C the formation process of the inverse optical image C and the cerebral mechanism of vision C the coordinative process of visional information C link together from one connecting point in the whole visual system.

根据德国人施奈尔一六一九年的经典实验建立起来的眼屈光成像理论，似乎真的包含着感觉影像的位置和步骤的定位错误。

The theory of inversive retinal image, which is based on the classical experiments of the german scientist scheiner in 1619, has apparently orientation errors about the location and process of the images perceived, whereas the ocular mechanism of vision ╟ the formation process of the inverse optical image ╟ and the cerebral mechanism of vision ╟ the coordinative process of visional information ╟ link together from one connecting point in the whole visual system.

根据德国人施奈尔一六一九年的经典实验建立起来的眼屈光成像理论，似乎真的包含着感觉影像的位置和步骤的定位错误。

There is no significant difference between different sex or different degree of myopia. To measure the scotopic pupil diameter in myopic patients has already become an important step of preoperative evaluating and operative design.

不同性别不同屈光度的近视患者暗适应下瞳孔统计学分析未发现显著差异，近视患者暗适应下瞳孔的大小的测定已成为屈光手术术前评估和手术设计的一个重要步骤。

With the increasing requirement for quality of refractiv e surgery, scotopic pupil size is believed to play an important role in quality of postoperative night sight, so precise evaluation of scotopic pupil diameter b ecomes essential.

随着对屈光手术质量要求的日益提高，特别是暗适应下瞳孔的大小往往在一定程度上可能决定着术后质量的好坏，因此暗适应下瞳孔的精确测量变得尤为重要。

Methods. PSF 1000 analyzer was used to measure retinal image quality for eye of 26 subjects (spherical ranged from –3.00 ~-6.00Ds, astigmatism ranged from –0.75~-3.00Dc) fitted with three forms of full correction in random order : unaided eye, with rigid gas permeable contact lenses and toric soft contact lenses. The modulation transfer function curve was observed, 12 points of the MTF curve ( equivalent 12 points of LogMar VA) was used for analysis. Results.

利用人眼点扩散函数分析系统（PSF-1000）检查和评估26例近视散光患者（年龄18~28岁，球镜–3.00DS~-6.00 DS，角膜散光-0.75DC ~-3.00DC）在裸眼、配戴散光软性角膜接触镜和透氧性硬性角膜接触镜三种全矫状态的光学成像质量，采用26眼屈光介质MTF曲线中的12个点（即分别等同于对数视力表4.0~5.1的12个点）进行比较和统计学分析，为了避免主观误差，三种矫正方式的先后顺序随机选择。

00Ds, astigmatism ranged from ?0.75~-3.00Dc fitted with three forms of full correction in random order : unaided eye, with rigid gas permeable contact lenses and toric soft contact lenses. The modulation transfer function curve was observed, 12 points of the MTF curve ( equivalent 12 points of LogMar VA) was used for analysis. Results.

3.00DS~-6.00 DS，角膜散光-0.75DC ~-3.00DC）在裸眼、配戴散光软性角膜接触镜和透氧性硬性角膜接触镜三种全矫状态的光学成像质量，采用26眼屈光介质MTF曲线中的12个点（即分别等同于对数视力表4.0~5.1的12个点）进行比较和统计学分析，为了避免主观误差，三种矫正方式的先后顺序随机选择。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。