visual acuity

基本解釋

However, resolving power is often compromised by atmospheric conditions and the visual acuity of the observer.
然而，分辨能力還與大氣狀況以及觀察者的視覺敏銳度有關。
At those moments, our bodies actually take over and increase blood flow so that we have greater visual acuity, increased mental capacity and more oxygen and fuel for our muscles to use.
在那些時刻，其實是我們的身體掌握了主導權(quán)，血液加速我們的視覺更敏銳、腦力更強、提供給肌肉更多的氧氣惡化能量。
www.chinadaily.com.cn
Visual acuity was measured at the start of the study (baseline) and then monitored over one year (54 weeks).
在研究開始，所有人進行了視力測試，然后進行一年（54周）的觀察。
blog.sina.com.cn

This wasn't a scientific test, because everyone has different visual acuity and the differences we see are ultimately subjective.
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The modern gamer has the visual acuity of a Terminator.
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Some brain-imaging studies suggest that people who regularly use the Internet become more skillful in tracking down data and some video games appear to help players improve visual acuity.
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視力
Tested the visual acuity with international standard visual acuity chart.
采用國際標準視力表進行視力檢查。
視覺敏銳度

視覺敏度
In all research fields of vision, visual acuity is a very important topic all time.
視覺敏度一直是視覺研究中，一個非常重要的研究課題。到目前為止，研究者已經(jīng)發(fā)現(xiàn)了許多影響人類視覺敏度的因素。
視敏度