您要查找的是不是：
- vertical fan marker beacon 扇形指点标
- radio fan marker beacon 无线电扇形信标台
- fan marker beacon 扇形标志信标
- aeronautical marker beacon station 航空标志信标电台
- Performance requirements and test methods for marker beacon 指点信标性能要求和测试方法
- Performance requirements for airborne marker beacon receiver 机载指点信标接收机性能要求
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- The plane homed in on the radio beacon. 飞机遵循导航台信号降落。
- The infatuated fan stalked the celebrity. 那位着了迷的崇拜者追踪这位名人。
- She glanced shyly at him from behind her fan. 她羞怯地从她的扇子后面看了他一眼。
- A beacon flamed out against the night sky. 灯塔在夜空衬托下闪亮。
- A mound of stones erected as a memorial or marker. 锥形石冢一堆石头，用于表示纪念或标志
- I'm a secret fan of soap operas on TV. 我从不声张我是电视连续剧迷。
- He is a basket- ball fan, so am I. 他是个蓝球迷，我也是。
- She rapped him over the knuckles with her fan. 她用扇子打他的手指关节。
- Turn the electric fan on and make a draft. 打开电扇通一下风。
- This is a beacon to help aircraft discover their position. 这个闪光灯是帮助飞机确定位置的。
- A vertical or nearly vertical line or plane. 垂直线，垂直面垂直或近似垂直的线或平面
- The movie star received tons of fan mail. 那位影星收到了许许多多影迷的来信。
- At right angles to a vertical line. 横的与垂直线成90度角的
