ابحث
Variable-message sign
/vˈeəɹɪəbəlmˈɛsɪdʒ sˈaɪn/
/vˈɛɹɪəbəlmˈɛsɪdʒ sˈaɪn/
VMSVariable-message sign
01
علامة متغيرة الرسالة, لوحة عرض رسالة متغيرة
a digital display board that shows different information depending on the situation or need
What is a "variable-message sign"?
A variable-message sign is a type of electronic sign used on roads to display changing information to drivers. These signs can show different messages, such as traffic alerts, weather conditions, road closures, or speed limits, depending on the current situation. Variable-message signs are commonly found on highways or in busy areas to quickly communicate important updates and help improve traffic flow and safety. They are designed to be easy to read and can be adjusted remotely by traffic control centers.
Example
In cities, variable-message signs inform pedestrians about upcoming events or changes in public transport schedules.
During emergencies, variable-message signs display important instructions and evacuation routes to ensure public safety.
At airports, variable-message signs guide passengers to their gates and inform them about flight delays or cancellations.
مثال
In cities, variable-message signs inform pedestrians about upcoming events or changes in public transport schedules.
During emergencies, variable-message signs display important instructions and evacuation routes to ensure public safety.
At airports, variable-message signs guide passengers to their gates and inform them about flight delays or cancellations.
Variable-message signs on highways provide real-time traffic updates to help drivers plan their routes.
Variable-message signs at construction sites warn drivers about lane closures and provide alternate routes to avoid congestion.
كلمات قريبة
