acuity

[ə'kju:iti]

n.尖锐, 敏锐, 激烈

n.

1. (尤指才智等的)敏锐

2. (疾病的)剧烈

3. 尖锐

acuity

词义辨析：

同义参见:

brain

acuity[ə'kju:əti]n.1.■锐利，尖锐2.■(视听、思想、才智等)敏锐3.■(疾病等的)剧烈，急性

1. [mass noun]sharpness or keenness of thought, vision, or hearing
   （思想、视力或听力）尖锐，敏锐
   intellectual acuity.
   智力敏锐。
   visual acuity.
   视力敏锐。
   

1. late Middle English : from Old French acuite or medieval Latin acuitas, from Latin acuere 'sharpen' (see acute)
   

acuity

名词 acuity:

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

同义词：visual acuity, sharp-sightedness

a quick and penetrating intelligence

同义词：acuteness, sharpness, keenness

acuity

■All eyes visual acuity was improved after operation.

15眼(30.00%)术中新发现裂孔。

■Better acuity and stereoacuity at 17 weeks was correlated with higher plasma concentrations of docosahexaenoic acid (DHA).

17周龄时更佳的视力灵敏度和立体视力同血浆较高的二十二碳六烯酸(DHA)浓度有关。

■Among 37 patients, the final visual acuity was improved in 21 patients (56.76%).

37例病人中21例术后视力获得改善,有效率为56.76%。

■Visual acuity improved in 36 eyes (88%), which was bett er than 0.05 in 30 eyes (73%), and 0.2 in 19 eyes (46%). The average follow-up w as 9mo.

41眼中36眼(88%)视力提高,视力>0.05者占73%(30/41),>0.2者占46%(19/41),平均随访时间9mo。

■The last visual acuity and corneal transparent rate in FK506 group were better and higher than that in CSA group (P=0.001 and P=0.017).

FK506组最终视力和术后植片透明率均高于CSA组(P=0.001和P=0.017)。

■Intravitreous injection with 4mg TA may be effective in reducing DME and enhancing the visual acuity.

TA4mg玻璃体腔内注射可以减轻DME,是一种有效可行的方法。

■Spontaneous recovery of visual acuity, visual function, fundus changes, ERG &EOG occurred several weeks later.

七周后，病人视力回复正常，眼底白点减少，视网膜电图和眼电图也回复正常。

■All patients had good recovery of visual acuity with eventual fading of the white dots.

三位病人在白点消失后视力都有良好的恢复。

■Compared with control group,the olfactory acuity of pathologists group and the W-workers group were decreased significantly(P<0.001).

与对照组比较 ,木材组和病理组人员的嗅敏度明显降低 (P <0 .0 0 1) ,病理组人员的嗅敏度也较木材组人员低 (P <0 .0 1)。

■Visual acuity, perimetry and scotometry were normal in both cases.

两例均为女性，单侧性，中心视力正常，中心视野及周边视野检查亦都正常。

■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。

■The customized ablation with wavefront abbration can make the eves get better vision, even make some get normal vision acuity.

个体化切削通过像差矫正使矫正视力达不到正常近视眼视力者得到提高，部分患者获得正常视力。

■To assess its function, check the patient's visual acuity and visual fields, and inspect the optic fundi.

为了评估它的功能,要检测一下病人的视力以及视野，还有视觉神经.

■Main Outcome Measures LogMAR visual acuity, BCVA, contrast sensitivity and stereoscopic vision.

主要指标 LogMAR视力、最佳矫正视力、对比敏感度、立体视锐度。

■This equates to increased energy and vigor, better sleep and sharper mental acuity.

也就是说可以起到增强活力，改善睡眠，提高心智的作用。

■There are many other factors in human milk that also support neurocognitive development and visual acuity.

人奶中有很多其它因素还可以促进神经认知能力的发展和视觉敏锐性。

■Visual acuity increased to 0.2-1.2 from 0.1-0.5 and 2 eyes remained 0.2 because of posterior synechia.

仅有2眼因虹膜后粘连及人工晶状体瞳孔夹持,视力恢复不理想(0.2)。

■To introduce a new standardized logMAR visual acuity chart and its clinical application.

介绍一种新的标准化logMAR视力表及其临床应用价值。

■He had mild tinnitus, and slightly decreased auditory acuity.

他有轻度耳鸣，并且听力稍减。

■In time his youthful acuity of vision failed him,and he needed glasses.

他的幼稚短视,使他失败,那时他需要放宽视野。

■His mental acuity parallels his physical dominance.

他的精神和体质一样令人敬佩。

■The conventional managements mainly focus on the prevention of relavant complications or maintain of the present vision acuity, but fail to getting rid of the thrombus.

传统治疗方法旨在预防并发症的出现和保存现有视力，没有从根本上解除血栓的阻塞作用。

■Low vision(the older term subnormal vision has been abandoned) refers to a reduction is central acuity or a subtotal visual field loss.

低视力(多发于老年期的视力减退)表现为中心视力下降或局限性视野的缺损。

■Your visual acuity is not poor.

你的视力不差。

■The other 6 cases were managed conservatively. 4 of them remain good visual acuity;1 mild cardiogenic visual field defect and 1 blindness.

保守治疗6例，4例视力良好，1例视野有轻度向心性缺损，1例失明。

■The rest of the eye examination, including extraocular movements, visual acuity, visual field, pupillary evaluation, and funduscopy, was normal.

其它眼部检查，包括其它眼部运动、视力、视野、瞳孔及眼底镜检查，均正常。

■We found the final best corrected visual acuity were 20/20 or better in 50% of patients.

其最终矫正视力在1.0以上有50%；在0.4以下有10%。

■The patient who was operated by this method would have a better visual acuity, a stable diopter, little complication and reliable curative effect.

具有术后视力恢复好，屈光状态稳定，并发症少，远期疗效可靠的优点。

■The post-operational uncorrected visual acuity of multi-zone ablation group was 0.86 for 1 day and 0.81 for 3 months.

分区切削组术后第2天裸眼视力平均0.86,术后3个月时的裸眼视力平均0.81;

■The isual acuity, intraocular pressure (IOP), and complications were analyzed.

分析视力、眼压和并发症。

■Dynamic visual acuity test and evaluation of vestibular function.

动态视力检查与前庭功能评定。

■Physicians monitoring patients on DMAE have reported them to be more upbeat and exhibiting greater mental acuity.

医师监测患者对dmae报道，他们更乐观，并表现出更大的精神视力。

■The outstanding creative ability is a person"s acuity of discovers problem , aggressive quest and seize the opportunity.

卓越的创新能力充分地体现了一个人发现问题、积极探索的心理取向和善于把握机会的敏锐性。

■The proportion of overall bilateral presenting acuity of worse than 6/12 was 7.9%.

受检者复检视力障碍之比率为1.9%。

■There was no significant difference in change of visual acuity between two groups after the extraction of silicon oil tampon.

各组取硅油后视力改变状况及两组之间取出硅油前后视力比较差异均无显著性。

■Long term cystoid macular edema was the most common cause of poor visual acuity in non-ischemic type.

合并症产生于静脉阻塞后半年是危险期，虹膜及网膜新生血管各约佔1/3，1/6发生新生血管性青光眼。

■Meanwhile, acuity formula of different fatigue life prediction is given, and the affecting degree of different parameters for life is analysed.

同时，也给出了寿命预测公式的敏度分析公式，在此基础上，分析了各疲劳参数对寿命的影响程度。

■Posterior segment changes include ascular engorgement or central retinal ein occlusion, which eentually leads to permanent loss of isual acuity.

后段的变化包括：血管充血或视网膜中央静脉闭塞，甚至导致永久性的视力丧失。

■An apparatus for measuring the acuity of the sense of smell.

嗅觉器用以测量嗅觉灵敏度的仪器

■During World War II, British Royal Air Force pilot intook bilberry jam before night shift to enhance visual acuity.

在二次大战期间，英国皇家空军的飞行员在夜间服勤之前食用山桑子果酱来增强视力。

■A look of vacuity on my face, blotto, vague in acuity, biting the asses that brush by me.

在对面的钟楼上，那个驼背在用一支金槌敲钟，鸽子闻声惊叫起来。

■After a follow-up of 34 months on average, visual acuity was of 6/12 or better in 66% of the eyes.

在平均经过34个月之观察期间，有66%的患眼视力大于或等于6/12。

■The left orbital symptoms resolved and visual acuity improved four days after his surgical decompression drainage.

在引流手术后第四天病患左眼的症状消失而且视力由0.4改善至0.9。

■Zero crime rate in school, sports, target, visual acuity less than 20% non-performing rate.

在校学生犯罪率为零，体育达标、视力不良率20%以下。

■Her best-corrected visual acuity improved to 20/20 and the optic disc was still pinkish in the right eye four months later.

在给予铁剂治疗改善其缺铁性贫血之后，病人右眼最佳矫正视力在四个月之后恢复至20/20。

■Palpation revealed a stony hard left eyeball and his visual acuity bad also deteriorated.

在诊断疑似眼球后出血的情况下马上给予外科与内科疗法。

■Numerous clinical studies indicate this compound may play aprotective role in the eye and help maintain visual acuity and healthy vision.

大量的临床研究证明，叶黄素在眼球中扮演一个保护者的角色，它可以帮助保持视觉灵敏度和健康的视力。

■It has all the characteristics of a hunter: long legs for the chase, narrow neck, mobile head and large eyes for visual acuity, and large jaws.

它具备捕猎者的一切特点：追击猎物的长腿、窄颈、转动自如的头部、具有敏锐视觉的大眼睛，还有大颚。

■Best corrected visual acuity, binocular visual function, long-dated refactive status and postoperative complication of everypatient were checked after operation regularly.

定期检查最佳矫正视力，双眼视功能，远期屈光状态和手术并发症，术后随访3~12月。

■Results In phacoemulsification group the visual acuity was better than that in ECCE group, and incidence of complications was lower.

对高血压合并糖尿病患者，手术风险大。