diopters怎么读，diopters什么意思，diopters短语和例句

1.In general, for correcting nearsightedness over 3 diopters, both LASIK and PRK are better than radial keratotomy (RK).

在一般情况下，对于纠正300度以上的近视来说，LASIK和PRK手术两者均优于RK（径向角膜切开术）手术。

2.Residual myopic diopters were on the rise after 1 year.

自1年后，患者的主觉残余近视度数出现上升趋势。

3.In the case of little circular light source and rectangular slit, the simulation results of different myopic diopters are obtained by geometrical optical theory and Fourier optics respectively.

在假定照明光源是均匀分布的小圆形光源和狭缝为一矩形的条件下，分别利用几何光学和傅立叶光学给出不同屈光度下光强分布情况。

4.How strong are your glasses? 3 diopters.

你眼镜度数多高？屈光度为3。

5.There was no significant difference in gender, age, course of disease, refractive diopters and volume of silicone oil tamponade between patients with and without elevated IOP (P>0.05 for all).

高眼压组与非高眼压组性别、年龄、病程、屈光度及硅油填充量比较差异均无统计学意义（P>0.05）。

6.For people with myopia between 6 and 12 diopters, studies showed that after surgery, about: 1.

而对于近视度数在600至1200度之间的患者，研究显示手术后大约。

7.Pathologic myopia is usually defined as the need for a spectacle correction of -6 diopters or higher.

病理性近视通常被定义为需要六百度或以上之近视眼镜矫正的近视。

8.It is also considered the best procedure for correcting high nearsightedness (greater than 7 diopters), although the results of surgery become harder to predict with higher amounts of nearsightedness.

尽管高度近视使手术结果变得难以预测，但它仍被认为是纠正高度近视(大于700度)的最好手术方法。