1.
Twenty-four Hour Ahead Prediction of f_0F_2

电离层f_0F_2参数提前24小时预测
2.
Forecasting the ionospheric f_0F_2 24 hours in advance by neural network techniques

利用神经网络提前24小时预报电离层f_0F_2
3.
Short-term Forecasting of the Ionosphere f_0F_2 With F_(10.7)

利用F_(10.7)短期预报电离层F_0F_2
4.
Short-term Forecast of f_0F_2 Based on Ionospheric Storm Empirical Model and Kalman Filter
基于电离层暴时f_0F_2经验模型Kalman滤波短期预报
5.
heaviside layer

ph.1. 电离层
6.
prediction of ionospheric radio wave propagation

电离层电波传播预报
7.
radio wave propagation in the ionosphere

电离层无线电波传播
8.
earth-ionosphere waveguide radio wave propagation

地-电离层波导电波传播
9.
incoherent scatter ionospheric sounding

非相干散射电离层探测
10.
Arecibo ionospheric observatory

阿雷西波电离层观测台
11.
ionosphere scatter communication system

电离层散射通信系统
12.
horizon focussing

水平聚焦 -电离层的
13.
ionosphere radiation biophysics

电离层辐射生物物理学
14.
non-ionosphere biophysics

非电离层生物物理学
15.
ionospheric D scatter meteor burst

电离层d散射流星中断
16.
effect of nuclear detonation on the ionosphere

核爆炸对电离层的影响
17.
ionospheric HF oblique sounding

电离层高频斜向探测
18.
relative ionospheric opacity meter

相对电离层不透明度仪