gant
ry
复数形式
gantries
1
门架, 悬臂结构
a structure spanning over a road that supports signs, signals, or cameras
A gantry is a large framework that holds signs, traffic signals, cameras, or other equipment above the road. It is usually made of metal and is built to stand strong and support the weight of the items it holds. Gantries are commonly found on highways or busy roads where they are used to display road signs, monitor traffic, or collect tolls. These structures help ensure that important information is clearly visible to drivers while keeping equipment safely above the road.
- The gantry displayed the speed limit for each lane.
龙门架显示了每条车道的速度限制。
- He noticed a camera mounted on the gantry.
他注意到龙门架上安装了一个摄像头。
- The gantry was installed to hold the new electronic toll signs.
门架被安装用来支撑新的电子收费标志。
- She saw the traffic lights hanging from the gantry.
她看到交通信号灯悬挂在门架上。
- They inspected the gantry for structural integrity.
他们检查了门架的结构完整性。
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