1.
propagation of long and very long wave in the ionosphere
电离层长波和超长波传播
2.
propagation of ultra short wave and microwave in theionosphere
电离层超短波和微波传播
3.
earth-ionosphere waveguide radio wave propagation
地-电离层波导电波传播
4.
prediction of ionospheric radio wave propagation
电离层电波传播预报
5.
radio wave propagation in the ionosphere
电离层无线电波传播
6.
Study on Some Problems Related to Wave Propagation in the Ionosphere and Troposphere;
电离层和对流层中电波传播的相关问题研究
7.
radio wave propagation in tropospheric radio duct
对流层波导电波传播
8.
The Method to Correct the Ionospheric Phase Distortion of the Travelling Radio Wave;
电离层电波传播相位污染的校正算法
9.
High power electromagnetic pulse propagation in ionosphere
高功率电磁波脉冲在电离层中的传播
10.
Study on Some Problems Related to Wave Propagation in the Troposphere and Ionosphere
对流层与电离层中电波传播的相关问题研究
11.
tropospheric scattered propagation of radio wave
对流层电波散射传播
12.
For large wavelengths, the velocity is constant.
对于长波长的波，传播速度是常数。
13.
Studies on Power Absorption of High Frequency Electromagnetic Waves in Partially Ionized Plasma Layer under Atmosphere Conditions;
高频电磁波在大气等离子体层中的传播和吸收的研究
14.
Such waves radiate at the speed of light and are transmitted not only by line of sight but also by deflection from the ionosphere.
这种电磁波以光速传播，其传播方式不仅通过无线电直线传播，还可通过电离层的反射传播。
15.
Like light waves, acoustic (sound) waves are characterized by a frequency, wavelength and propagation speed.
声波就和光波一样，是以频率、波长和传播速度为其特徵。
16.
Propagation of Plane Electromagnetic Waves in Layered Medium and Zenneck Wave
分层介质中平面电磁波的传播与Zenneck波
17.
a region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length.
电离层中的一层，距地面至英里处，反射中等波长的无线电波。
18.
The Characteristic of Wave Propagation in Piezoelectric Laminated Structures and Carbon Nanotubes;
波在压电层合结构和碳纳米管中的传播特性