For example, SoundSentry displays ICONS and other visual cues to indicate that the system has sounded an alarm or other warning.

例如，声音卫士显示图标和其他可视化提示来指示系统已经发出报警或其他警告。

youdao

Warning system: to automatically eligible for early warning units, visual information, eye-catching.

预警系统：能自动对符合条件的个股进行预警，信息直观、醒目。

youdao

This assistance system gives the driver a visual and acoustic warning of recognized obstacles, prepares him for braking action and assists him with the braking process as the situation requires.

ENGADGET: Mercedes-Benz introduces B-Class Electric Drive, we go eyes-on