评论
打印
Yet another study on nearsightedness says more of us will develop the condition.
然而，有关近视的另一项研究表明，更多的人可能会患有近视。
Other studies have shown there's an increase in nearsightedness in different regions of the world, but this study analyzed data on nearsightedness from around the globe.
其它研究已经表明，世界不同地区的近视数在增加，但该研究分析了来自世界各地的近视数据。
The study in the journal Ophthalmology looked at 145 studies encompassing 2.1 million people. Based on the analysis, researchers say about half the world will be nearsighted by 2050.
眼科学杂志进行了145项研究，涉及210万人。基于分析，研究人员称到2050年大约有一半的人口会患有近视。
And about 10 percent will have high myopia, or nearsightedness, based on researchers' estimates.
根据研究人员的估计，约百分之十将有高度近视。
Those numbers could be pretty serious, considering nearsightedness could put you at an increased risk for permanent vision loss.
考虑到近视会让你增加永久性视力丧失的风险，这些数字可能是相当严重的。
A growing body of research on the condition suggests more time indoors, increased screen time and high-pressure education systems are partially to blame.
越来越多的研究表明，待在室内时间越长、面对屏幕的时间越长以及高压力的教育体系是造成近视的部分原因。
The study in Ophthalmology suggests if urbanization continues increasing across the world, that 2050 estimate could be difficult to avoid.
眼科学研究表明，如果世界各地城镇化继续增加，2050的估计可能是难以避免的。
Some research suggests lifestyle changes like spending more time outside and taking frequent breaks from the computer screen might reduce your risk of nearsightedness.
一些研究表明，改变生活方式，像花更多的时间在户外、面对电脑屏幕经常休息可能会降低你患近视的风险。
译文属可可原创，仅供学习交流使用，未经许可请勿转载。
