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astigmatism相关的网络例句

查询词典 astigmatism

与 astigmatism 相关的网络例句 [注:此内容来源于网络,仅供参考]

The superolateral near limbus incision would effectively minimize the wound - stretching forces and result in earlier lesser degree of corneal astigmatism and better uncorrected visual acuity postoperatively.

颞上侧或鼻上侧切口可有效地减少切口的扩张力并且产生较小的角膜散光,早期可获得良好而稳定的裸眼视力,6mm无缝线角巩膜缘隧道切口安全、可靠。

One is astigmatism which is defined as the curvature of the eye leading to blurriness that can be treated by toric classification .

一是散光是眼睛曲率定义为记号,可以导致治疗环面分类。

Fourier lens ; high order astigmatism ; Toric lens

傅里叶透镜;高阶像散;托力克镜片

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。

frown-shaped clear corneal incision combined with cataract intraocular lens implantation after topical anesthesia is a safe operation method with good anterior chamber form, unpenetrable incision, speedy recovery and low degree of astigmatism.

在表面麻醉下行透明角膜反眉形切口的白内障超声乳化及植入硬性人工晶状体手术具有安全、前房形成好、切口不易渗漏、恢复快、散光度数低等特点。

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主要产品:绝缘、屏蔽、EMI材料:铜箔、铝箔、导电布、导电泡棉、导电胶面纸、防火快巴纸、PET、PVC、青稞纸、牛皮纸、珍珠棉护套、海棉护套防震产品:橡胶、回力胶垫、透明脚垫、3M、PORON垫、阻燃EVA、高发泡耐热、隔热材料:透明云母片、矽胶片、纤维布、隔热绵胶贴制品:各种电子、电器、手机特殊胶垫、魔术、硅胶贴、导电胶、强力双面胶、3M、日东、索尼等特殊胶贴防尘材料:防尘网、无防布、过滤棉、活性碳棉、铁网海棉产品:高密海棉、相机棉、墨盒圆棒棉、圆球、过滤棉、化妆棉其它产品:EVA球、塑胶镜片、绒纸、吸音棉、油棉、保护膜、丝印、滴胶、手挽带、散光纸、鼠标垫

To improve the quality of the image,the defocusing error was used to balance the piston error,spherical aberration and astigmatism...

运用离焦误差对p iston误差、球差和像散进行像差平衡,其效果显著,特别是球差引起的波面方差下降90%。

To improve the quality of the image, the defocusing error was used to balance the piston error, spherical aberration and astigmatism, and the results were significantly improved, especially the wave surface variance caused by spherical aberration was decreased by 90%.

运用离焦误差对piston误差、球差和像散进行像差平衡,其效?灾乇鹗乔虿钜鸬牟娣讲钕陆?0%。系统各项像差系数随子孔径数的增加而降低;当子孔径数大于6时,各像差系数变化缓慢。

Astigmatism is a distortion of the image on the retina caused by irregularities in the cornea or lens of the eye.

散光是一种歪曲的形象在视网膜上,造成的违规行为的角膜或眼球晶状体对。

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推荐网络例句

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐

The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.

血精的原因很,以良性病变为主。