论文专业
fixation
注视，眼动研究中眼睛在兴趣点上保持相对静止的时段，通常持续 200–300 毫秒，是视觉注意分析的基本单位。
English Definition
"In eye-tracking research, a period during which the eye remains relatively stable on a point of interest, typically lasting 200–300 ms and used as a basic unit of visual attention analysis."
用法说明 · 针对中文母语者
区别于 saccade（眼跳）。在 UX 研究中常用 fixation duration、fixation count 来量化界面元素的吸引力与可理解性。
真实用例 · 1 条
"The analysis reveals distinctive gaze patterns among CP typists, characterized by shorter and more frequent fixations, greater reliance on the keyboard, and more frequent gaze shifts between the screen and the keyboard."
论文Pipeline extracted — review needed·作为眼动指标描述 CP 打字者的视觉策略
由 pipeline 自动采集，待人工 review