frequency sounding
| curve
| of
| equator
| dipole array
| frequency sounding | |
| oil | 频率测深 |
| curve | |
| gen. | 弯; 曲的 |
| athlet. | 弯道 |
| baseb. | 曲线球; 投曲线球 |
| expl. | 弯曲的; 曲线形的 |
| IMF. | 曲线图表 |
| met. | 曲线板 |
| met. од. | 曲线图 |
| of | |
| gen. | 的; …的; 关于 …的; …做成 的; 对…; … 的 |
| Equator | |
| avia. | 赤道卫星 |
| space | 赤道卫星 |
| equator | |
| avia. | 赤道圈; 地球赤道 |
| desert. од. | 中纬线 |
| geophys. | 赤道 |
| oil | 昼夜平分线 |
| tech. | 中规; 赤道 |
| wind. | 大圆 |
| dipole array | |
| el. | 多 振子天线阵; 偶极排列 |
| oil | 偶极排列; 偶极阵列 |
| |||
| 频率测深 | |||
|
frequency sounding : 17 phrases in 6 subjects |
| Air defense | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Geophysics | 2 |
| Oil / petroleum | 3 |
| Technology | 9 |
| Telecommunications | 1 |