方位角扫描的英文

• azimuth sweep

• 方位角:    angle of position; position ...
• 扫描:    scan; scanning; scansion; sw ...
• 反向方位角扫掠:    reverse azimuth sweep
• 角扫描:    angle sweep; angular scanning
• 广角扫描:    large-angle scanning; large-anglescanning; wide-angle scanning