vertical magnetic field

例句：

1. 1.The building has a vertical design that is both modern and elegant.
   这座建筑拥有现代而优雅的垂直设计。
2. 2. The car's steering wheel is vertically mounted on the dashboard.
   汽车的方向盘垂直安装在仪表盘上。
3. 3.The tallest tree in the forest is vertical to the ground.
   森林中最高的树是垂直于地面的。