火范文>英语词典>saccade翻译和用法

saccade

n.  眼睛飞快扫视;急速勒马

复数:saccades 第三人称单数:saccades 

英英释义

noun

  • an abrupt spasmodic movement
      Synonym:jerkjerkingjolt
    1. a rapid, jerky movement of the eyes between positions of rest

      双语例句

      • Asymmetry of saccade latency between bilateral eyes
        双侧眼球扫视运动的不对称性
      • The groups concerned show no dissimilarity in fixation duration, fixation frequency and saccade distance but the experiment group do exhibit a remarkably higher frequency in fixation and regression.
        在语篇阅读的注视时间、注视频率、眼跳距离上,两组被试没有差异,但在注视点和回视次数上实验组表现出显著多于对照组的特点。
      • The results indicated that in repeated reading, readers prefer to use the similar patterns of saccade and regression as they use in first-time reading, which is likely to be more stable, effortless and efficient.
        研究发现在重复阅读中,读者更倾向于采用与首次阅读相似的扫视与回视模式,这种模式可能比较稳定并且更为轻松高效。
      • The results show that: ( 1) Voluntary saccade is much more influenced by motion perception, because it is more cohesive to the central cognitive control.
        结果表明:(1)自主性眼跳与中枢认知控制联系更紧密,受到似动运动知觉的影响更大。
      • EOG is widely used to record eye movement. However, an efficient means of extracting two-dimensional ( 2D) eye position data from EOG saccade signal is lacking.
        眼电图(electrooculogram,EOG)是一种最常用的眼球运动记录技术,但一直缺乏从EOG扫视信号中提取二维人眼位置信息的有效方法。
      • Median successful saccade size and visual lobe
        二维视觉搜索中成功扫视幅度中值与视力角
      • Moreover, the repetition priming effects were found not only from the reaction time but also from the gaze duration, fixation frequency, average fixation duration and first saccade latency etc.
        另外,当图片重复呈现时,存在重复启动效应,除了反应时以外,还可以从总注视时间、注视频次、平均注视时间以及信息区内首次注视时间等眼动指标中得以体现。
      • At present, there have formed many mature experimental paradigms and theoretical models in the independent visual motion perception and saccade cognitive areas.
        目前,视觉运动知觉和眼跳已形成许多成熟的实验范式和理论模型,发展成为了两个相对独立的认知领域。
      • In the neutral faces and emotional faces competition, each emotional category of saccade latency were not significantly different.
        在中性面孔与情绪面孔竞争的情况下,各情绪类别的眼跳潜伏期差异均不显著。
      • According to the scope of the human saccade, we set four horizontal saccade angles initially, and then do a large number of experiments and record the original EOG data. 2. Feature extraction of EOG signals.
        根据人眼的扫视范围初步设定了四个水平方向的扫视角度,进行了大量的实验,采集原始EOG数据。2.眼电信号特征提取。