fixed course
| range
| fixed course | |
| sport. | 规定路线; 规定跑道 |
| range | |
| gen. | 一系列; 行; 排 |
| el. meas.inst. | 标称范围 |
| forestr. | 区域; 幅距 |
| forestr. од. | 全距 |
| sport. | 变化，变动 |
| |||
| 固定航线的; 定向的 | |||
| |||
| 规定路线; 规定跑道 | |||
|
fixed course : 7 phrases in 3 subjects |
| Air defense | 2 |
| Aviation | 4 |
| Technology | 1 |