一种能够防止近视疾病发生的座椅。
但是她又指出，如果近视的增多确实是因读书过度所致，那么消除近距离工作时眼肌紧张的眼镜应该有助于防止近视的进一步加剧。
But if the increase really is due to too much reading, she points out, then lenses that eliminate the stress of focusing on near work should help stop myopia getting any worse.
找到近视的生物起因可以帮助研究人员研制出防止儿童视力随年龄增长不断下滑的眼药水或药剂。
Understanding the biological glitches behind short-sightedness could help researchers develop eye drops or tablets that could be given to children to stop their vision from failing as they get older。
结论混合式后巩膜加固术是防止高度近视恶化一种安全有效的方法。
Conclusions Mixed posterior scleral reinforcement surgery is a safe and effective treatment for preventing the progressing of high myopia.
防近视器是一种防止眼睛近视的器具。
The utility model discloses a myopia-preventing device which is a tool for preventing the myopia of eyes.
星期四，国家教育部发布了一项防止中小学生近视的修正草案，以应对中国青少年的视力问题。
China's Ministry of Education issued a revised scheme on short sight prevention for elementary and middle school students on Thursday, as the country's youth are continuously troubled by eye problems.
认识导致近视眼的基因缺陷可以帮助研究者开发眼药水或者药片，这些药品可以给孩子用来防止他们随着长大而视力衰退。
Understanding the biological glitches behind shortsightedness could help researchers develop eye drops or tablets that could be given to children to stop their vision from failing as they get older.
找到近视的生物起因可以帮助研究人员研制出防止儿童视力随年龄增长不断下滑的眼药水或药剂。
The findings shed light on what goes awry to make distant objects look blurred, and raises the prospect of developing drugs to prevent the condition.
找到近视的生物起因可以帮助研究人员研制出防止儿童视力随年龄增长不断下滑的眼药水或药剂。
The findings shed light on what goes awry to make distant objects look blurred, and raises the prospect of developing drugs to prevent the condition.
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