近视眼

But the excessive axial length of pathologic myopia makes peripheral fundal changes more apparent.

但是病理性近视眼过长的眼轴会使周边变性程度更为严重。

The De Courcy's were hereditarily shortsighted.

德库西家的人祖传下来全是近视眼。

Results Among the pre-schoolers,the hyperopia is primarily, specially the complex hypermetropic astigmatism. While among the school-age teenagers,myopia increases obviously,and the complex myopic astigmatism are most.

结果 学龄前儿童以远视眼为主，特别是复性远视散光最为多见，学龄期青少年儿童近视眼明显增多，其中复性近视散光最多。

The ocular accommodation has a great influence on refractive components. It is not only the process by which the refractive power of the lens is increased. But the lens itself moved forward relatively. The accumulation effects of accommodation induced by near-work is the main cause of myopia developed in children. The asymmetry of corneal surface was not only related to keratometer K1 and K2 , even the curvature within the same horizontal or vertical meridian was asymmetry.

调节本身不仅是传统意义上的睫状肌收缩和晶状体变凸，同时还伴有晶状体的相对前移；调节对眼的几乎所有屈光构成因素有着显著的影响，视近活动的累积效应是儿童近视眼发生的主要原因；角膜的非球面性不但表现为两个相互垂直子午线的曲率不等，即便是在同一垂直或水平径线上的屈光分布也是非对称的。

The physical dimensions from ultrasound and keratometry,included axis length,anterior chamber depth,lens thickness,vitreous length and cornea refractive power.Both axis length and vitreous length were significantly correlated with refraction （correlation coefficient of 0.822 and 0.823,respectively）.

以13～25岁青少年为研究对象，应用眼科A型超声生物测量仪及角膜曲率计，由SAS软件支持，对240例近视眼屈光程度和屈光各要素（眼轴长度、前房深度、晶体厚度、玻璃体腔长度、角膜屈折力）测量值进行分析。

Objective To measure refractive power axial length, thickness of the neuroepithelial layer of the fovea and analyze multifocal electroretinograms in high myopia patients and compare these measurements with those of normal people.

目的 检测高度近视眼屈光度数、眼轴长度、黄斑中心凹视网膜神经上皮层厚度及多焦视网膜电图(multifocal electroretinography， mfERG)各波的反应密度与潜伏期，并与正常人比较，评价其差异。

MethodsThe low,middle,high myopia of LASIK 150 cases (300 eyes) with the non-contact ophthalmotonometer and corneal pachymeter were measured.

临床检测发现，近视眼LASIK术后非接触眼压值较术前明显偏低，且CCT较术前偏低。

objectiveto observe nct and cct's difference before and after lasik operation.methodsthe low,middle,high myopia of lasik 150 cases (300 eyes) with the non-contact ophthalmotonometer and corneal pachymeter were measured.

临床检测发现，近视眼lasik术后非接触眼压值较术前明显偏低，且cct较术前偏低。

The DGH-4000 Ultrasonic Pachymeter was used in the measurement of the anterior chamber depth,lens thickness and axial length in 72 patients with myopia and 18 individuals.

应用DGH－4000型眼部A型超声测量仪检测了72例近视眼及18例正常对照眼的前房深度、晶体厚度及眼轴长度。

METHODS:The data of 306 patients (612 eyes) were measured with ultrasonic pachymeter, noncontact tonometry, automatic refractor, A scan ultrasonography and corneal topography, and the patients were analyzed on age, sex, race, occupation, address, family history of myopia, history of corneal contact lenses, left or right eye, naked vision and corrected vision.

近视眼306例612眼用超声角膜测厚仪、电脑验光仪、非接触眼压计、A超和角膜地形图分别测量其数据。并分析其年龄、性别、民族、职业、住址、近视家族史、配戴角膜接触镜史、眼别、裸眼视力、矫正视力。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。