The adaptive integral method (AIM) combined with a novel mesh neighbor (MN) preconditioner is applied to the scattering analysis of 3D PEC structures.是什么意思_The adaptive integral method (AIM) combined with a novel mesh neighbor (MN) preconditioner is applied to the scattering analysis of 3D PEC structures.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句