机场场面车辆管理系统
airport surface vehicle management system
机场场面运行引导与控制
airport surface movement guidance and control
近场－远场变换
near-to-far-field transformation
时域近场-远场变换
Time-domain near-zone to far-zone transformation
U形截面柱
column of U-shaped cross-section column
板锥柱面网壳
plate-cone cylindrical reticulated shell
半柱面照度
semi-cylindrical illumination
Semi-cylindrical illuminance
变截面柱
rod with variable cross-section