每组包括一对拥有复杂晶状体、视网膜、虹膜和角膜的眼睛。科学家们还不确定它们如何处理它们看到的东西。
Each cluster includes a pair of eyes with a sophisticated lens, retina, iris and cornea. Scientists aren't sure how they process what they see.
LASIK 眼科手术改变了你的角膜的形状——角膜是覆盖在你的瞳孔和你的眼睛的有色部分（虹膜）上的弧形透明膜。
LASIK eye surgery changes the shape of your cornea—the transparent membrane that arcs over your pupil and the colored part of your eye (iris).
现象：你的角膜的外缘有一个白圈。
What you see: There's a whitish-colored ring along the outer edge of your cornea.
采用三次样条曲线插值角膜的内外表面。
Cubic splines interpolation was used to get smooth corneal surface.
角膜的损伤愈合反应对角膜手术是至关重要的。
Wound healing is critical to all corneal surgical procedures.
通常角膜的异常发生在服药之后，停药后这种发应就会消失。
Usually corneal reactions occur soon after starting the drug and disappear a few weeks after it is withdrawn.
不只是头发会变成灰色，有些人眼角膜的边缘也会变成灰色。
Gray isn't just for hair. Some people develop a gray ring around the edge of the cornea.
IOP的升高改变了巩膜的曲率而不改变角膜的。
Elevation of IOP changes the curvature of the sclera but not that of the cornea.
组织工程化角膜的研究开展至今已取得长足的进步。
There is significant progress has been made in corneal tissue engineering.
角膜的真空冷冻干燥的目的是便于贮藏，以备后用。
The purpose that vacuum freeze-drying preserved the rabbit corneas is convenient for storage and use.
如果是角膜的毛病，可进行角膜移植，使乔重见光明。
If it's the cornea, Joe can regain sight with a corneal transplant.
如果是角膜的毛病，可进行角膜移植，使乔重见光明。
他说，在植入人工角膜的手术过程中没有发生任何并发症。
No intraoperative complications developed during implantation of the keratoprostheses, he said.
研究发现在圆锥角膜的各期中，角膜各层酸性粘多糖均减少。
Acid mucopolysaccharide is found to decrease in every layer of cornea.
背景：大鼠角膜的主要组织相容性抗原的表达与人类角膜相似。
BACKGROUND: The expression of main histocompatibility antigen in cornea of rats is similar to that of human.
细胞外基质是角膜的主要结构成分，赋予角膜特殊的生理功能。
The extracellular matrixs (ECMs) are not only one of main structural components in cornea, but also perform some special functions.
另外，对于内皮细胞的计算以及内在角膜的测厚计都能够得到实施。
In addition, endothelial cell counting as well as intra-corneal pachymetry can be performed.
在进行激光眼科手术的过程中，眼角膜的一层薄膜被隔开并折叠起来。
During the Lasik procedure, a thin piece of the cornea is cut and folded back.
对于那些上述治疗方法失败或病变影响角膜的病人来说，应建议其至眼科医生处就诊。
Patients in whom appropriate therapy fails or corneal involvement develops should be referred to an ophthalmologist.
结论前段眼外伤将导致内皮细胞大量丢失，并直接影响角膜的功能性修复。
Conclusion Anterior segment ocular trauma will result in a large loss of the corneal endothelium, and influence the functional recovery of the corneal.
为了保护眼表面的完整性并维持角膜的透明状态，眼表面将动用多种防御机制。
To protect the integrity or the ocular surface and to retain corneal transparency, a number of defense mechanisms have evolved.
利用全反射原理，设计了特殊的圆台压平棱镜探头，可线性测量角膜的压平面积。
Based the principle of total reflection, the unique cone applanation prism is designed, by which the applanation area of ocular cornea can be measured linearly.
请坐那边，再让我测量一下您的角膜的弧度，然后再选择最适合您配戴的隐形眼镜。
Sit down that please, let's measure your cornea's curve, then choose the most comfortably contact lens.
目的观察圆锥角膜在光镜及透射电镜下的超微结构，试图了解圆锥角膜的发病机制。
Objective to discover the mechanisms of keratoconus by observing the ultrastructure of keratoconus with light microscopy and transmission electron microscopy.
用共聚焦显微镜来研究角膜的厚度，上皮细胞和间质细胞的密度以及基质浅丛的形态。
Confocal microscopy was used to investigate corneal thickness, epithelial and stromal cellular density, and subbasal plexus morphology.
目的评价透气性硬性接触镜(RGPCL)和框架眼镜矫正圆锥角膜的视觉质量差异。
Objective to evaluate the visual quality in keratoconus eyes corrected by rigid gas-permeable contact lens (RGPCL) and spectacles.
光性折射角膜切削术使用的方法是削去角膜的顶层，又称上皮层，来显露下面的基质层。
In PRK, the top layer of the cornea, called the epithelium, is scraped away to expose the stromal layer underneat.
圆锥角膜是一种角膜的结构退化，病发时患者角膜由正常情况下的圆形逐渐鼓胀成圆锥形。
Keratoconus is a deterioration of the structure of the cornea with gradual bulging from the normal shape to a cone shape.
目的应用激光共焦显微镜对正常人眼角膜缘和中央角膜的组织结构与细胞形态的观察和分析。
Objective To observe the microstructure and cellular populations of normal human limbal and central corneas using laser confocal microscope.
LASIK眼科手术通过改变角膜的形状矫正视力。角膜是覆盖在瞳孔和虹膜上的弧形的透明膜。
LASIK eye surgery changes the shape of your cornea - the transparent membrane that arcs over your pupil and the colored part of your eye.
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