近视散光

Methods The tangential curvature of the anterior cornea was measured every 0.3 mm from the apex in 360 meridians by an Orbscan-Ⅱ topographer.

中度近视无散光中国青年55人，采集Orbscan-Ⅱ角膜地形图上360条子午线、距角膜顶点0.3 mm为间隔的点的前表面曲率值。

Glasses used in vision correction have myopia and hyperopia glasses glasses, presbyopic glasses, as well as four glasses astigmatism.

矫正视力用的眼镜有近视眼镜和远视眼镜、老花眼镜以及散光眼镜四种。

Myopia, hyperopia, and astigmatism are all caused by an imperfectly shaped eyeball, cornea, or lens.

近视、远视及散光都是由于眼球、角膜或水晶体变形引起的。

The limits prescribed by the Food and Drug Administration rule out those patients with more than -14 diopters of myopia, more than +6 diopters of hyperopia, or more than 6 diopters of astigmatism.

范围由食品药品管理局，排除这些患者的屈光度-14以上近视、远视超过6屈光度，即600多散光度数。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。