线号 | 道间距 | 道数 | 测线长度 | 炮间距 |
L1 | 2 m | 48 | 300 m | 2 m |
L2 | 2 m | 48 | 280 m | 2 m |
L3 | 2 m | 48 | 180 m | 2 m |
L15 | 1 m | 24 | 48 m | 1 m |
L16 | 1 m | 24 | 44 m | 1 m |