英语单词

saccade是什么意思

saccade

英 [sæ'kɑːd] 美 [sæ'kɑd]
  • n. 眼睛飞快扫视;急速勒马

英文词源


saccade (n.)
1705, from French saccade "a jerk," from obsolete saquer "to shake, pull," dialectal variant of Old French sachier, ultimately from Latin saccus "sack" (see sack (n.1)). Related: Saccadic.

双语例句


1. Although it is hard to imagine, bats have an auditory version of a saccade as well.
蝙蝠也有听觉上的[跳视], 不过不太容易想像.

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2. In Chinese reading, the parameters of eye movement include viewing position , saccade , regression, fixation duration, etc.
中文阅读眼动特征的评估参数主要包括注视点停留位置 、 眼跳 、 回视和注视时间等.

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3. The paper studies visual and calculating median successful saccade size ( MSSS ) in 2 D visual search.
用二维视觉搜索实验中的成功扫视幅度中值来量度视力角.

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