视力

Radial keratotomy is simplified as RK.The operation is a method to cut cornea to do myopia sight correction.

摘 要 放射状角膜切开术简称RK手术，是通过对人眼角膜进行放射状切开手术，来恢复视力的一种矫正近视的方法。

Methods One stage radial keratotomy and second stage DLKP were performed, the uncorrected and corrected visual acuity, refractive status and results of slit-lamp microscopic examination were followed up for 4 years.

对1例急性圆锥角膜水肿患者，采用I期放射状角膜切开术、Ⅱ期DLKP术的方法治疗，对患眼裸眼及娇正视力、屈光状态、裂隙灯检查结果进行观察，随访期4年。

Poor eyesight put the kibosh on Larry Walters' top-gun dreams, but the man was determined to fly.

Larry Walters 的凌云壮志一度因视力不好而无法实现，可他决意飞行。

The basis of KOA is multifaceted and includes impaired muscle function, reduced proprioceptive acuity, and the psychological traits of chronic pain.

的基础上泛是多方面的，包括肌肉功能受损，视力下降本体，以及心理素质的慢性疼痛。

With clamp holder, the lamp can be put on the desk and also fixed on the edge of the desk to save the spac

夹子式灯座，既可放置于计算机桌面上，也可夹在桌子的边缘，节省空间并加强补光保护你的视力。

Additionally, you would also have to take visual tests, visual scanning tests, laterality tests, sequencing tests, reversal test and the likes.

此外，您也必须采取视力测试，视觉扫描测试，测试的一侧，序列分析测试，扭转测试和喜欢。

Objective To investigate the causes of visual lesion in job.

目的 探讨工伤中视力损害的原因。

Do not most of you seeing people grasp casually the outward features of a face let it go at that?

你们这些有视力的人中的大多数不就是 www.8ttt8.com 随便抓住一张脸的外部特征而就此为止了吗？

Methods Far sight was examined through E Standard Logarithm Eyesight Table.

远视力检测使用E字标准对数视力表进行常规检查。

The standard logarithm Vision table lamp box after the careful design, after used , solvesinsufficient has far affected far, the near vision determinationquestion as a result of the natural light, is a present home newerproduct.

标准对数视力表灯箱经精心设计，采用后照法、解决了由于自然光线不足而影响远、近视力测定的问题，是目前国内较新型的产品。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。