acuity

acuity怎么读

英式音标：[əˈkju:əti]

美式音标：[əˈkjuɪti]

acuity基本解释

n. 敏锐；尖锐；剧烈

acuity的意思释义

n.

尖锐，（疾病的）剧烈，（视力、才智等的）敏锐；敏度；

英英释义

n.

sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart)

同义词：visual acuitysharp-sightedness

a quick and penetrating intelligence

同义词：acutenesssharpnesskeenness

acuity用法及例句

词组短语

visual acuity视敏度

双语例句

用作名词(n.)

He had mild tinnitus, and slightly decreased auditory acuity.

他有轻度耳鸣，并且听力稍减。

His mental acuity parallels his physical dominance.

他的精神和体质一样令人敬佩。

Loss of visual acuity and eye contact is generally accepted as visible indicators of alcohol-induced intoxication.

丧失视觉敏锐性和目光接触通常可以被看作是醉酒的特征。

例句参考

The Beaver Dam Eye Study: visual acuity.

Visual acuity as an outcome measure in clinical trials of retinal diseases

New design principles for visual acuity letter charts.

Visual acuity and the causes of visual loss in Australia. The Blue Mountains Eye Study

Visual acuity development in infants and young children, as assessed by operant preferential looking

Standardized illumination for visual acuity testing in clinical research.

Individual differences in non-verbal number acuity correlate with maths achievement

A computerized method of visual acuity testing: adaptation of the early treatment of diabetic retinopathy study testing protocol

Synthesis of the Literature on Visual Acuity and Complications Following Cataract Extraction With Intraocular Lens Implantation

acuity词源

acuity (n.)

early 15c., from Middle French acuité (16c.) or directly from Medieval Latin acuitatem (nominative acuitas) \"sharpness,\" from Latin acuere \"to sharpen,\" related to acus \"needle,\" acuere \"to sharpen,\" from PIE root *ak- \"rise to a point, be sharp\" (see acrid).

acuity相关例句

1.brightness acuity

亮度敏锐性

2.chromaticity acuity

感色敏度

3.binocular acuity

双目锐度

4.darkness acuity

暗敏度

5.acuity matching

分辩率匹配

6.olfactory acuity

嗅敏度

7.acuity photometer

敏锐度光度计

8.resolution acuity

视觉分辨敏锐度

9.visual acuity

视敏度