nearsightedness怎么读，nearsightedness的音标和真人发音
英音
[ˌnɪə'saɪtɪdnəs]
美音 [ˌnɪr'saɪtɪdnəs]
nearsightedness是什么意思，nearsightedness的意思是
n.近视；目光短浅；短视
nearsightedness 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- The discovery may advance our understanding of how nearsightedness develops in humans or help engineers improve digital cameras , the researchers say .
- 他们称，这个发现也有助于我们进一步理解近视的形成机制，或者帮助工程师们改进数码相机。
- We do this with eye sight : nearsightedness could have been fatal for people whose ability to survive depended on spotting dinner off in the distance .
- 我们就把该愿望付诸于矫正我们的视力：近视眼给依靠在远处发现晚宴的能力而生存的人来说是致命的。
- In this case , the rapid increase in nearsightedness appears to be due to a characteristic of modern life : more and more time spent indoors under artificial lights .
- 既然这样，快速的近视增长率其主要原因主要是由于现代生活的特征所引起的：人们打室内人造光源下的时间越来越长。
- The rate of nearsightedness in singapore ( 29 percent ) was nearly nine times higher than in sydney .
- 新加坡近视的比率为29%，要比悉尼的数字高9倍。
- The rates of nearsightedness among the parents of the two groups of children were similar , but the children in sydney spent on average nearly 14 hours per week outside , compared with just three hours per week in singapore .
- 这两组孩子中，父母近视的比率是类似的，但是悉尼儿童平均每周呆在户外的时间约14小时，新加坡的儿童每周只有3小时。
- Parents concerned about their children 's spending time playing instead of studying may be relieved to know that the common belief that " near work " - reading or computer use - leads to nearsightedness is incorrect .
- 心孩子把时间用来玩而不是学习的父母也许会感到欣慰，因为“近距离工作”（即阅读或使用电脑）会导致近视的传统观点是不正确的。
- Visual problems that are commonly occurs in our life include age related macular degeneration ( armd ) , eye dryness syndrome , lazy eye , astigmatism , nearsightedness , farsightedness , poor night vision or eye tiredness .
- 视力问题在生活中非常普遍，包括与年龄相关的黄斑退行性改变、眼睛干燥综合症、视疲劳、散光、近视眼、远视眼、晚间弱视等。
- Luckily , there is a simple way to lower the risk of nearsightedness , and today , the summer solstice - the longest day of the year - is the perfect time to begin embracing it : get children to spend more time outside .
- 幸运的是，还有简单的方法能够降低近视的概率，今天是夏至，一年中白天最长的一天，我们该好好利用了，让你的孩子多点时间呆在户外吧。
- Why is nearsightedness so common in the modern world ?
- 为什么近视在全球如此常见？
- Nearsightedness in the u.s. and europe ranges between 20 % and 40 % of the population .
- 在美国和欧洲，近视人口在总人口中所占比在20%到40%之间不等。
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