视动

The mentally retarded students in elementary school lacks of the perceptual motor and experiences personally than the general and normal student, the development is slow down in the aspects of body schema and space awareness, taking into the fine and small muscle and acting ineffective live, from whole to see, present and see and move the action mode of the coordination difficulty, behavior clumsiness. So, they need more body activities and improve its drawback, and Lin's Circle-round Service assists the design and usages that haves, is by the perceptual motor train act the its perceptual sense and fines to function and stir up, and convert life ability.

摘要国小启智班学生比一般正常学生缺乏知觉动作体验，在身体图式与空间意识方面发展迟缓，加以精细小肌肉动作不灵活，从整体来看，呈现视动协调困难、行为笨拙的动作模式，所以，他们需要更多的身体活动改善其缺陷，而绕环辅具的设计与使用，就是藉由知觉动作训练将其感官知觉与精细动作功能性激发，并转换成生活能力。

As we have learned, the way that Lei Jun invests with angel at present invested actor to inspect move scene millions yuan RMB, inspected for actor last year move scene introduced daystar and couplet to achieve plan source two wind are cast, the 2nd round of investment exceeds 10 million dollar.

据了解，雷军目前以天使投资的方式投资了优视动景数百万元人民币，并在去年为优视动景引入了晨星和联创策源两家风投，第二轮投资额超过1000万美元。

Five novel torsion-mirror optical actuators including double-beam thickness differential structure with single torsional axis, double flexible folded-beam structure with single torsional axis, double-beam vertical torsion comb structure with single torsion axis, four-beam differential compound-micromirror structure with double torsional axis and the combined structure of the four basis forms above, are brought forward. All of these devices could be fabricated by the same silicon micromachining process we have developed. The deformation compensation design with local enhancement for the thin torsional beam which is the key structure of these devices is also put forward to improve the reliability. The three-dimension solid model and two-dimension reduced order model of the torsion-mirror optical actuator are established and then the numerical simulations for evaluating the device characteristics of the statics, dynamics, electrostatic field, mechanical and electrostatic coupling, fluid and solid coupling are carried out to optimize the structure design. Furthermore, three optical fibre clamping structures which could be integrated monolithicly are designed and analyzed to improve the optical coupling capability. 4. Three flexible process flows combined with bulk silicon micromachining and surface silicon micromachining are brought forward to fabricate these novel single-crystal silicon or polysilicon torsion-mirror optical actuators by using the same lithography masks for both SOI wafer and regular silicon wafer. A series of important process experiments are carried out to optimize the process parameters and the process flows. Some novel and typical process phenomena which occurred during the microfabrication are analyzed and then the corresponding solutions are put forward. 5. A MEMS dynamic testing system which exploit blur image synthetic technique, stroboscopic image matching technique, stroboscopic mirau microscopic interferometry technique and microscopic laser dopper vibrometer technique is set up to measure three-dimension and six-freedom micro motions of any MEMS devices with nanometer resolution.

在对硅微机械扭转镜光致动器的光机电特性系统地理论研究的基础上提出了硅微机械扭转镜光致动器的结构设计准则。3、提出了单轴双梁厚度差分结构、单轴双柔性折叠梁结构、单轴双梁垂直扭转梳齿结构、双轴四梁差动复合微镜结构以及以上四种基本结构组合后的衍生结构等五种工艺加工技术兼容的新型的硅微机械扭转镜光致动器，对器件关键结构薄厚度、高耐疲劳扭转梁进行了局部加强的变形补偿设计，建立了器件的三维实体模型以及两维降阶模型，对提出的新结构硅微机械扭转镜光致动器进行了系统的静力学、动力学、静电场、力电耦合和流体固体耦合的建模仿真与优化设计，同时设计并分析了三种可实现单芯片集成的弹性光纤定位夹紧结构。4、提出了组合体硅微加工技术与表面硅微加工技术、兼容同一套光刻版图、可分别基于SOI 晶片和普通Si 晶片、适应于制造提出的各种新结构单晶硅和多晶硅硅微机械扭转镜光致动器的三套柔性加工工艺流程，开展了一系列重要工艺步骤的单项工艺试验，对工艺流程与工艺参数进行了优化，针对加工过程中出现的具有普遍意义的典型工艺问题进行了讨论和分析，并提出了解决方法。5、创新性地将模糊图像合成技术、频闪图像匹配技术、频闪Mirau 显微干涉技术与显微激光多普勒测振技术有机结合，建立起了一套周期运动测量与瞬态运动测量相结合、单点运动测量与全视场运动测量相结合、满足不同MEMS 器件各种动态测试要求的集成的MEMS 三维六自由度微运动精密测量系统。

The latent period and fuzzy estimate magnitude of the illusion were recorded.

记录被试报告的视动错觉出现的潜伏期和错觉模糊量。

The strong responses of nLM neurons to whole-field patterns can be explained by integration of visual responses to many small edges within the stimulus pattern.

运动的全视野图样能诱导扁豆核神经元强烈发放，进而驱动视动震颤可解释为扁豆核神经元对图样中大量具有亮度对比的边缘进行整合的结果。

When stimulus is under threshold fly wings jump repeatedly between two states: typical optomotor response and no response.

当刺激没有达到饱和时，蝇翅出现断续的典型的视动反应，即"0-1波动反应"。4。

Optokinetic nystagmus inducing therapy preferentially affects reading saccades in the direction of the induced saccadic component.

在诱导扫视成分的方向上，视动性眼球震颤诱导疗法优先影响阅读扫视。

Measures included the Wechsler Intelligence Scale for Children, The Movement Assessment Battery for Children, Test of Visual Perceptual Skills-Revised, Berry-Buktenica Developmental Test of Visual Motor Integration, Developmental Coordination Disorder Questionnaire, Activity level scale, Vineland Adaptive Behavior Scale and neurological examinations.

利用魏氏幼儿智力测验、动作测验、视动整合测验、视知觉测验、动作协调发展问卷、活动量表、文兰适应行为量表及神经学检查等共8项测脸来探讨两组儿童在认知、动作、视知觉、以及行为适应能力上的发展差异。

The results indicate that eye scanpaths during imagery phase reenacted those of perception; consistency between eye movements during imagery and perception influenced the correctness of imagery;restricted eye movements during imagery decreased correctness of recall.In experiment 2,eye movements were recorded in the same condition with experiment 1 but prevented rehearsal before imagery.

实验一研究了视知觉条件下表象建构的眼动特征，发现在允许自由眼动的条件下，表象阶段重复了知觉阶段的眼动扫描路径；知觉阶段与表象阶段眼动的一致性影响了表象的正确性；对表象阶段眼动的限制导致表象的正确性显著下降。

We tested two hypotheses: first, that practice with a visual rehabilitation method that induced small-field optokinetic nystagmus would improve reading speeds in patients with HA when compared to a sham visual rehabilitation therapy; second, that this therapy would preferentially affect reading saccades into the blind field.

我们已经验证了两种假设：第一，与模拟视觉机能恢复疗法相比，采用一种视觉机能恢复的方法练习——诱导小范围视野视动性眼球震颤——可以改善HA患者的阅读速度；第二，这种疗法能优先影响阅读扫视进入盲区。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。