机译:为密度泡沫和拟解析模型赤道电离层等离子体云:电场和闭型解决方案势
Plasma Physics Division, Naval Research Laboratory, Washington, DC, USA;
Second order differential equation; circular symmetry; Electric fieldsequatorialplasma cloudsDENSITY PERTURBATIONnonlinear differential equationscontinuity equation;