同义词
1)flood risk mapping,洪患地区图 FRM2)frequency masking(FRM),频罩法(FRM)3)Faraday rotator mirror(FRM),法拉第旋转镜(FRM)4)Michelson interferometer with FRM,带FRM的Michelson干涉仪5)Frequency Response Masking(FRM) technique,频率响应屏蔽(FRM)技术6)Frequency response masking (FRM) technique,频率响应屏蔽技术(FRM)
