查询词典 decentration

Followup included visual acuity, intraocular pressure, IOL decentration and the fundus.

对术后视力、眼压、人工晶体偏位情况和眼底表现随访观察。

Postoperatively, the lens tilt was measured by means of the 3rd and 4th Purkinje images, and the decentration of lenses was measured on the anterior segment photographs taken with a fundus camera.

采用通过第3、第4浦肯野影像测量人工晶体倾斜及眼前节照片测量人工晶体偏心的方法，对64只白内障囊外摘除及人工晶体植入术后的活体眼进行测量。

Hydraulic forces applied on the agitator are simplified as a main moment and a main force on the agitating shaft, Initial decentration of agitator is determined based on the balance standard. The dynamic responses, such as fluctuating bending stresses and dynamic deflections, of the agitating shaft under no-liquid and normal working conditions are studied.

将搅拌器上的流体作用力简化为一个主矩和主矢；为考虑作用在搅拌轴上的惯性力效应，根据平衡精度预设搅拌器的初始偏心；在转子动力学软件ROTOR中建立搅拌轴的梁盘模型，分别计算了搅拌轴在空载和搅拌工况下的动力响应，并进一步讨论了动力响应与工作转速、轴径和轴长的关系。

Methods:Changes of IOP, damage to corneal endothelia, protein leakage in anterior chamber, hyphema, ICL's decentration, lens' opacity were investigated at different time after ICL implantation in rabbit eyes.

观察ICL植入术后炎症反应和炎症介质的变化规律，评定ICL 眼内植入的生物相容性。

First, the decentration of the shareholders cause the absence of the active investors, none is willing to implement the rights of the shareholders by representing other shareholders, the managers become the insiders to control the company.

股票期权制度作为一种有效的公司激励机制广受发达的市场经济国家所推崇，然而，在美国，成批登场的大公司财务造假丑闻却对这种制度提出了挑战，首先，股权过度分散导致维护公司利益的&积极股东&缺位，没有哪一家股东能够或愿意积极主动地代表股东对经营者行使所有者权利，公司经营者成为控制公司的&内部人&；其次，美国对股票期权的会计处理规定，股票期权的价值不计入公司成本，也为经营者造假提供了合法的便利；再次，中介机构为了自身的利益，不能保持绝对的独立性，成为公司造假的帮凶；另外，美国倡导自由经济，依靠行业自律和市场制衡来约束市场参与者的行为，一方面给经济繁荣带来了活力，同时也带来了巨大风险，如果没有严密的制度保障和严厉的打击及监管，谁也不会放弃低成本的&道德风险&所带来的好处。

Objective To evaluate intraocular dimensions of the anterior segment and examine decentration, tilt and anterior chamber depth of myopic phakic eyes after implantation of iris-fixated lenses. Methods Thirty-three myopic eyes that received a iris-fixated phakic intraocular lens were assessed.

目的 应用Pentacam术后追踪测量虹膜夹型有晶状体眼人工晶状体中央和周边部与角膜内皮和自然晶体之间的距离，倾斜度、偏心值以及前房深度的变化，评价其在前房的位置。

In eyes with either zonular dehiscence or weakness, application of CTR in high myopia cataract surgery associated with low diopter IOL implantation operation can prevent zonular dehiscence and IOL decentration and tilt, and may lead to prevent posterior capsular opacity and retinal detachment.

晶状体囊袋张力环在高度近视白内障联合低度数人工晶状体手术中的应用能防止晶状体悬韧带离断，使人工晶状体居中性更佳，并进而能有效防止后发性白内障和视网膜脱离的发生。

Distances between the cornea and the PIOL-optic edge and between the PIOL. optic and the crystalline lens were evaluated using Scheimpflug photography 6 months postoperatively. The degree of IOL decentration, tilt and ACD was measured I day and 1, 3and 6 months after surgery.

术后6个月全部患者行Pentacam检查，测量VRSM50和VRSM60两组不同类型虹膜夹型PIOL中央和周边部与角膜内皮和自然晶体之间的距离，并测量术后1d、1、3及6个月人工晶状体的偏心量、倾斜度及前房深度值。

The main outcome measures were uncorrected distant visual acuity , best corrected distant visual acuity , uncorrected near visual acuity , distant-corrected near visual acuity , the best corrected near visual acuity , defocus curves and depth of focus, the rate of posterior capsule opacification of the study group, IOL decentration distance of the study group. A questionnaire was applied to evaluate the visual function and rate of spectacles usage.

术后检查内容包括：术后裸眼远视力、最佳矫正远视力、裸眼近视力、矫正远视力时的近视力、最佳矫正近视力；在两组患眼中选择最佳矫正远视力≥0.9的患眼进行焦点深度及离焦曲线测量；观察实验组后囊膜混浊情况；选取实验组的部分病例进行散瞳裂隙灯照相测量人工晶状体偏中心的距离。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。