查询词典 visual aid

The introduction includes the background, objective, theory and application range of the system and emphatically describes the structural frame of the system as well as the scenary quality assessment,the senstivity level,the visual management objective and the visual impact assessment.

文中概要描述了该系统形成的背景、研制的目的、理论依据和应用范围。全文重点论述了VRM系统结构框架以及包括构成VRM系统的风景景色质量评价、敏感水平、视觉管理目标和视觉影响评估等几个主要方面的内容。

Art should help to strengthen the depth of knowledge. In these words, we can clearly discover his idea of attaching more importance to painting itself and psychological trend of trying to avoid its sociologic meaning. In his personal career, at least up to now, he is always a person of the form. of language. As symbols he borrowed for visual expression, those desolate faces and empty facial expressions, together with colors, shadows, strokes and textures, fully unfold before our eyes the great imagination that rhythm and tune can display in the visual field.

从这样的表述中，我们应该可以清晰地看出他重视绘画本体并企图逃离社会学含义的心理倾向，至少在迄今为止的个人历程中，他一直是一个对形式语言非常关注的人，那些荒凉的面孔和空洞的表情，只不过是他的视觉表达所暂借的符号，附着在其上的色彩、影调、笔触和肌理，为我们充分展现出节奏和旋律在视觉方面所能够企及的想象力。

①Headache at different levels was the commonest symptom for benign and malignant lesions. The visual loss was another common symptom. It is important to realize the relationship between visual symptom and space-occupied lessions in sphenoidal sinus and sellar area;②Imaging study is very important for the diagnosis of the lesions in sphenoidal sinus and sellar area;③It is helpful to do needle-aspirating biopsy under endoscopy to confirm the pathologic diagnosis.

①良恶性病变均以头痛为第一常见症状，眼部症状为第二常见症状，掌握眼部症状与蝶鞍占位的关系对及早诊断意义重大；②影像学检查对此区域病变的发现和诊断起着重要作用；③内窥镜的应用及镜下穿刺活检亦对诊断十分有帮助。

FMRI has been used for mapping of visual cortical deficit due to amblyopia in worldwide, observing the shift of eye dominance and functional deficit in visual motion area of cortex, comparing the pathogenesis in different types of amblyopia, especially anisometropic amblyopia and strabismic amblyopia, and studying the medicine treatment of amblyopia.

FMRI可用来从整体水平研究弱视患者的皮层损害特点，还能通过它观察眼优势柱转移、视觉运动觉能力的缺陷，比较不同类型弱视的脑功能变化，尤其屈光参差性弱视和斜视性弱视。

Subretinal prosthesis can utilize more retinal live cells to process visual signal and has attracted most attention in the field of artificial visual function recovery.

外层型人工视网膜修复可以更多地利用视网膜疾病患者中的残余活细胞，已成为人工视觉功能修复技术领域的研究热点。

Tachistoscopic visual half-field test ; cerebral functional lateralization ; three kinds of cognitive processing tasks ; visual spatial frequency.

半视野速示术。大脑机能一侧化。三种认知加工任务。视觉空间频率。

On tachistoscopic visual half visual field task, The patients with schizophrenia showed Bilateral advantage as the healthy subjects during sim-ple task processing when "identical" decided. During more complex task processing, the bilateral advantage of the healthy subjects increased highly, but which of the patients with schizophrenia did not raise further.

半视野速示术的实验结果表明，在简单任务条件下，精神分裂症患者和正常人一样，&同&判断时，两侧同时加工成绩比一侧加工有明显优势；但在较复杂任务&同&判断条件下，正常人两侧加工优势更显著，而精神分裂症患者两侧优势没有进一步提高。

Methods 11 cases loss UCVA or had optical aberration were undergone enhancement guided by corneal topograph , which included regression 5 cases、central island 3 cases、eccentric ablation 3 cases . Visual acuity and visual complication were followed for 6 months.

对11眼（11例）PRK术后出现视力不良者(其中偏心切削5例，角膜中央岛3例，屈光回退3例)在角膜地形图引导下进行个体化准分子激光切削，术后随访6月，观察视力和视觉症状。

Diagnosis/testing. A diagnosis of ocular albinism is probable in the presence of congenital nystagmus, iris translucency, and significant hypopigmentation of the ocular fundus periphery in males with normal skin pigmentation and foveal hypoplasia, reduced visual acuity, and aberrant optic pathway projection, as demonstrated by crossed asymmetry of the cortical responses on visual evoked potential. X-linked inheritance is documented by either a family history consistent with X-linked inheritance or the presence of typical carrier signs (irregular retinal pigmentation and partial iris transillumination) in an obligate carrier female.

诊断/检测。对于皮肤色素沉着正常、中央凹发育不全、视敏度降低以及视径投射异常（VEP，表现为视觉诱发电位中皮层反应的交叉不对称）的男性患者，当存在先天眼球震颤、虹膜半透明以及显著的眼基底层边缘色素减退的症状时，可被疑似诊断为眼白化病。X连锁性遗传则以存在与X连锁遗传一致的家族病史，或在一个应当为携带者的女性中存在典型的携带者迹象（视网膜色素沉着不规则以及部分虹膜透射）而被确认。

Article 21 Whoever, without the approval of the Ministry of Culture and the MOFTEC, unauthorizedly establishes a Chinese-foreign cooperative audio-visual product distribution enterprise or uses foreign funds by other means to engage in the business of distributing audio-visual products, shall be punished by the relevant department of the State in accordance with the law, and the liability of the relevant liable person shall be investigated.

第二十一条未经文化部和外经贸部批准，擅自设立中外合作音像制品分销企业或以其他方式利用外资从事音像制品分销业务的，由国家有关部门依法予以处罚，并追究有关责任人的责任。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。