视

This causes that different field of view has different object distant,which results in heterogenic image motion vector on the film.

画幅相机由于横向视场较大，使得每幅横向各个视场目标对应物距各异，最终导致目标像相对探测器产生了异速像移。

The properties of several rhodopsin sequences were analyzed by comparing withα2A-adrenergic receptor, and a great similarity was found between bovine rhodopsin andα2A-adrenergic receptor. Therefore transmembrane helices ofα2A-adrenergic receptor were constructed homologically based on the bovine rhodopsin.In the newly constructed structure, a 0.090 nm3 active-site, which was enclosed by several reported active residues, was found.

通过对比多个与α2A-肾上腺素受体同属G-蛋白偶联受体的视紫红质蛋白序列，选择以相似性最大的牛视紫红质蛋白为模板，同源模建了α2A-肾上腺素受体的跨膜结构，并在结构中找到了体积为0.090 nm3，已被报导的活性残基包围的活性位点。

Methods One hundred and seventy-nine cases (358 eyes) with hyperopic amblyopia were divided into three groups: full correction group, partial correction group and PAL group.

对远视引起的双眼屈光不正性弱视儿童，在规范的验光条件下配镜，戴镜治疗弱视，根据矫正方法分为全矫组、欠矫组、渐变多焦镜组。

Objective: We employed MEG to study M75 and M100 in visual evoked magnetic field, stimulated by whole and half field pattern reversal of children with anisometropic amblyopic eyes and normal eyes as control, to investigate the imposable cortical machine of anisometropic amblyopia.

中文摘要：目的：应用脑磁图(Magnetoencephalography，MEG)来研究屈光参差性弱视儿童全视野和半视野黑白棋盘格翻转刺激所产生视觉诱发磁场成分中的M75和M100，并以正常眼为对照进行分析，从而探讨屈光参差性弱视发病的中枢机制。

SFO stimulation induced stable and significant drinking behavior and Fos protein expression in 8 areas of the forebrain (organum vasculosum of the lamina terminalis, median preoptic nucleus, paraventricular nucleus, supraoptic nucleus, lateral hypothalamic area, perifornical dorsal area, substantia innominata and thalamic reuniens nucleus), and in 3 areas of the hindbrain (area postrema, solitary tract nucleus and lateral parabrachial nucleus).

结果显示，刺激SFO能诱发明显的饮水行为，与此同时，前脑8个部位(终板血管器官、正中视前核、室旁核、视上核、下丘脑外侧区、穹窿周核背侧区、丘脑联合核和无名质)和后脑3个部位(最后区、孤束核和臂旁外侧核)的Fos蛋白表达明显增强。

Hypothalamic-pituitary functions in eight children with intrasellar and suprasellar tumors (five craniopharyngioma, one epidermoid cyst, one germinoma, one pituitary adenoma) were studied before and after surgical treatment. Three children who received endocrine function assessment before operation showed at least one hormone deficiency.

本文收集8例患有蝶鞍内或蝶鞍上方肿瘤的病童，分析手术前或手术后的下视丘一脑垂腺机能，所有於手术前接受下视丘一脑垂腺机能评估的病童，皆至少有一个荷尔蒙分泌异常，其中以生长激素及促性腺激素的异常最常见。

The JEDI Visual Component Library consists of a large collection (currently ca 500) visual and non-visual components which can be instantly reused in your Delphi, Kylix and C++ Builder projects.

JVCL可视化组件库包含是很多很多组件的大集合（目前有500多）可视的和非可以的组件，你可以立即在您的 Delphi，Kylix和BC++ Builder/BCB项目中使用。

You could notice the resemblance of the microcosmos with the macrocosmos...

你会发现微视世界的景观和巨视世界的景观是如此相似。。。

CSF in mesopic and photopic condition were measured at preoperation, one week, one three, and six months after LASIK.

分别于术前、术后1周、1月、3月、6月测量暗视／明视下CSF值。

This research is to find out the effects of light level, visual angle and eccentricity on the spectral sensitivity of human eyes at mesopic region; to validate the possibility of working out the spectral luminous efficacy curves based on visual performance at mesopic light levels; to find the connection between the results of performance-based method and brightness-matching method.

本论文主要研究照明水平、目标大小和目标偏心度等因素对中间视觉状态下视觉功能的光谱响应特性的影响；探讨在视觉功能的基础上获得人眼光谱光视效率的可能性以及基于视觉功能法(Performance-based Method)和传统的视亮度匹配法(Brightness-matching method)之间所存在的联系。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。