range scale | |
mil. | 高低 分划; 距离仰角对照表 |
space | 距离刻度 |
selector | |
CNC | 选择开关 |
hockey. | 挑边器 |
manag. | 挑选人; 选拔者 |
met. | 选择器; 调谐旋钮; 波段开关 |
| |||
高低角分划; 距离仰角对照表 | |||
距离刻度 | |||
高低分划; 量程指示; 量程刻度; 距离刻度 (盘); 距离标度 |
range scale : 30 phrases in 9 subjects |
Air defense | 2 |
Automobiles | 2 |
Chemistry | 1 |
Electronics | 4 |
Explosives and Explosive Ordnance Disposal | 1 |
Geophysics | 1 |
Metallurgy | 2 |
Oil / petroleum | 3 |
Technology | 14 |