acuity

英 [əˈkjuːəti]

美 [əˈkjuːəti]

n.  (思维、视力、听力的)敏度，敏锐

复数：acuities　

GRE化学

BNC.27913 / COCA.15780

牛津词典

noun

• （思维、视力、听力的）敏度，敏锐
  the ability to think, see or hear clearly

柯林斯词典

• N-UNCOUNT （视力、听力、思维的）敏锐，敏锐度
  Acuityis sharpness of vision or hearing, or quickness of thought.
  1. We work on improving visual acuity.
     我们致力于提高视觉的敏锐度。

英英释义

noun

• a quick and penetrating intelligence
  1. he argued with great acuteness
  2. I admired the keenness of his mind
  Synonym:acutenesssharpnesskeenness
• sharpness of vision
  Synonym:visual acuitysharp-sightedness

双语例句

• Objective: To introduce a new visual noise dual acuity chart and its clinical application.
  目的：介绍一种视觉噪声双视力表及其在弱视检测中的临床应用价值。
• Relationship between the Structure of Eyeball and the Visual Acuity in Young Persons with Severe Myopia
  中青年高度近视眼球结构和视力变化的研究
• A change in visual acuity is the primary functional outcome measure of this study.
  视力变化是本研究结果的主要功能评价指标。
• No, not a three-month visual acuity development of children, and very easy to short-sighted!
  不可以，三个月的小孩视力没发育好，很容易近视！
• Objective: To provide a visual acuity chart for chinese low vision patients.
  目的：研制一种适合我国眼科临床使用的低视力对数视力表。
• These adjectives mean lacking or marked by a lack of intellectual acuity.
  这些形容词都表示缺乏智力的敏锐性或以缺乏智力的敏锐性为特点的。
• Major causes of limited visual acuity were central corneal scar and irregular astigmatism.
  影响视力恢复的主要原因是角膜中央区瘢痕和角膜不规则散光。至于手术后视力不佳最主要的原因为视神经和角膜的损害。
• We work on improving visual acuity.
  我们致力于提高视觉的敏锐度。
• Diabetic retinopathy is the main reason of low visual acuity after surgery.
  增殖性视网膜病变是影响术后视力的主要原因。
• In group 3 consisting of 4 cases, only the abnormal zero disparity stereo acuity was found.
  第3组4例，为仅查到不正常的近零视差立体视锐度者。