British researchers claim that a routine eye test carried out by your optician could detect Alzheimer's up to 20 years before any symptoms show.
英国研究人员声称，验光师做的常规眼部检查能提前20年，在任何症状出现前检测出老年痴呆症。
In the meantime, the RNIB recommends that everyone has a normal eye test every two years.
同时，英国皇家盲人协会还建议人们每两年进行一次正常的眼部检查。
According to the local regulations, anyone who intends to get a driver's license must get an eye test.
根据当地的条例，任何打算取得驾照的人都必须进行眼睛测试。
Researchers at MIT’s Media Lab have developed a way to perform an eye test in three minutes –using a cell phone.
麻省理工多媒体实验室的研究人员开发了以一项用手机测视力技术，三分钟即可搞定。
Researchers at MIT's Media Lab have developed a way to perform an eye test in three minutes - using a cell phone.
麻省理工多媒体实验室的研究人员开发了以一项用手机测视力技术，三分钟即可搞定。
Researchers at MIT's Media Lab have developed a way to perform an eye test in three minutes-using a cell phone.
麻省理工多媒体实验室的研究人员开发了以一项用手机测视力技术，三分钟即可搞定。
A simple eye test might be able to detect Alzheimer's and other diseases before symptoms develop, according to UK scientists.
英国科学家透露，一项简单的眼部测试就可能在病症恶化之前检测出老年痴呆症和其它疾病。
The Californian conference also heard details of a laser-based eye test that could pick up the disease when damage is still at a minimum.
在加州举行的这次会议上还讨论了一种基于激光手段检测眼睛的方式，在损害非常微小的时候将疾病发现。
British researchers claim that a routine eye test carried out by your optician could detect Alzheimer's up to 20 years before any symptoms show, The Telegraph reported.
据《每日电讯报》报道，英国研究人员日前发现，常规的眼部检查能提前20年预警老年痴呆症的发生。
The simple and inexpensive eye test could be part of routine examinations by high street opticians in as little as three years, allowing those in middle age to be screened.
这项简单而廉价的眼睛检测可以在大街上眼镜行例行检查时进行，最短3年内，让那些步入中年的人们得以甄别。
The teacher sent me home with a note for my mother that said I needed to visit the eye doctor because I failed the vision test.
老师送我回家，给我妈妈留了张便条，上面写着我需要去看眼科医生，因为我视力测试不及格。
Boys test better in hand-eye coordination, making them more proficient at ball sports.
男孩在手眼协调测试中更出色，这使他们更精通球类运动。
This sign in the media work room at the “Water Cube” caught my eye when I was there the other evening for the Olympic swimming test event.
当我在“水立方”奥运馆参加奥运会的游泳测试活动的时候，这个贴在媒体工作办公室门前的小纸片引起了我的注意。
To test the theory, 15 volunteers were asked to read from a computer screen while a sensor tracked their eye movements, recording any blinks.
为了测试以上提出的理论，15个自愿者面对电脑阅读，同时感应器记录他们的眨眼行为。
I begin with a sight test, then Minshull takes a topography of my eye, photographing the curvature of my cornea to obtain the measurements needed to make the lenses.
我的试戴是从检查视力开始。米舒尔需要知道我眼睛表面的状况，于是他拍摄下我角膜的曲度，用以获得制作隐形眼镜所需的尺寸。
"A DNA test will allow us to determine to what measure the pathology of the eye may have 'tricked' him, " he said.
他接着说，“DNA测试将使我们断定眼睛的病变如何“骗”了他。”
This may be a test: try to sell him down the river and the next time you look him in the eye he may be firing you - and serve you right.
或许可以做个测试：设法出卖他，下次碰到他的时候，他可能会炒你的鱿鱼——这是你应得的报应。
The launch was also a finger in the eye for America, which has seen its latest long-range anti-ballistic-missile test in the Pacific suffer an embarrassing radar malfunction.
美国对这次发射了如指掌，刚刚在太平洋进行的远程反导试验出现了令人尴尬的雷达故障。
A test for pressure inside the eye, or intraocular pressure, is one way to screen for the disease, but people with normal pressure can still have glaucoma.
测试眼压(intraocularpressure)是甄别此病的一种方式，不过，眼压正常的人仍然可能患青光眼。
Diagnosis: eye drops would be used in the test to highlight diseased cells at the back of the eye.
诊断：检测中使用眼药水来突显眼睛后部的病变细胞。
While asleep: This woman was most susceptible to the test and moved her hands around in line with the task choreography while catching some shut eye.
睡觉时：视频中这位女士就很容易证明这项实验。在她闭上眼睛时，随着任务舞蹈的变化，移动她的双手。
A week or so before your surgery, your doctor performs a painless ultrasound test to measure the size and shape of your eye.
手术之前的一周左右，医生会给您做一些无痛的超声检查，以便测量您眼球的大小和形状。
In the Draize test, caustic substances are placed in the eyes of conscious rabbits to evaluate damage to sensitive eye tissues.
在眼睛的刺激实验中，腐蚀性物质被注入到意识清醒的兔子眼睛里以测试对敏感性眼组织的伤害。
As you evaluate test results you need to also keep an eye on the quality of the work that is being performed.
当您评估测试结果时您也需要留意一下正在完成的工作的质量。
Eye movements and convergence are normal and there is no movement in cover test with an accomodative target.
用运动的目标做覆盖测试时眼球运动和收敛是正常的并且没有移动。
Researchers at the University of Minnesota recruited college students for what the students thought was a test of hand-eye coordination.
明尼苏达大学的研究人员招募了一批大学生做研究：有的被要求去数一沓钱，其他的也被要求数数，但不是钱，是一沓白纸。
Never look down to test the ground before taking your step; only he who keeps his eye fixed on the far horizon will find his right road.
迈步之前千万不能向下看去测试脚下的地面；只有注视远处地平线的人才能找到正确的道路。
Sure, you might get a little side eye from other grocery store shoppers, but give the melon a listen for a final test.
当然，杂货店其他顾客可能要为之侧目了，但还是要听听西瓜的声音来进行最后的测试。
Oleg: : Why don't you take this for a test drive? It'll be an eye-opening experience for you.
奥列格：你为什么不把这个测试驱动吗？这将是一次让我大开眼界的经历。绾。
B. If client is unable to see print clearly, test each eye separately by placing index card over one eye at a time.
如受检者看不清报纸文字，可用卡纸盖住眼睛轮流测试两眼视力。
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