scan中等

At night, scan the horizon for [artificial] light sources, such as fires and streetlights, then walk toward the glow of light pollution.

夜间，扫视地平线寻找人造光源，如火光和路灯，然后朝着光污染形成的光亮走去。

scanning one’s correspondences.

浏览一个人的通信。

Specific brain regions that respond during direct gaze are being explored by other researchers, using advanced methods of brain scanning.

其他研究人员正在利用先进的脑部扫描方法，探索在直视时作出反应的特定脑区。

According to brain-scan experiments, the demands of so much decision-making quickly become too much for us.

根据脑部扫描实验，如此多的决策需求很快就会让我们不堪重负。