CIM:
* CIM most commonly stands for Computer Integrated Manufacturing. It's a manufacturing approach that uses computers to integrate all aspects of production, from design and engineering to manufacturing and distribution.
* CIM can also stand for Certified Interior Designer, which is a professional designation for interior designers.
GREEK:
* GREEK is not a widely recognized acronym. It's possible it refers to something specific within a particular context, such as a project or organization.
To determine the exact meaning of "GREEK", you'll need to provide more context. Please tell me where you encountered this acronym.