EDM, English acronym, technical terms, commonly used in their respective fields of expertise.
If the full name is Electrical Discharge Machining, the meaning of EDM processing;
When it is called Email Direct Marketing, it means e-mail marketing;
Full name is Electronic document managements, meaning electronic file management;
When the full name is Enterprise Data Management is, to enable the data to achieve accurate goals;
When the full name is Enterprise Data Modeling, it means enterprise data model;
Full name is Electronic Design Manufacturing, refers to the electronic manufacturing industry.