ECMabbr.电解加工(=electrolytic machining)abbr.电子对抗(=electronic countermeasure)abbr.欧洲共同市场(=European Common Market)
ECM command efficiency电子对抗指挥效能
ECM acetylsalicylic acid阿司匹林, 乙酰水杨酸
ECM effectiveness evaluation干扰效果评估
ECM Process With Smaller Gaps小间隙电解加工工艺
ECMWF and NECEP/NCAR reanalysis data两种再分析资料