英语词汇“PECM”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	PECM
释义	PECM 释义 abbr. passive electronic countermeasures 被动电子对抗，无源[消极]电子干扰; Preliminary Engineering Change Memorandum 初步工程更改备忘录（美国空军）; processing element control memory 处理单元控制存储器
随便看	averaging memory oscilloscope averaging meter averaging method averaging mode averaging model averaging of accounts averaging of income averaging of multiple image averaging of multiple images averaging of rubber averaging of stock averaging operator averaging out averaging over a group averaging pitot tube averaging process averaging projection averaging rectifier averaging regulation averaging reorder strategy averaging rule averagings averaging spectrum averaging stock averaging taxation

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