1. #1
    Unregistered

    What is meant by PCM?

    hello
    what do pcb mean





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  3. #2
    Expert
    Join Date
    Jun 2010
    Posts
    6,639

    Re: What is meant by PCM?

    PCM stands as the abbreviation of lot of things. But the most probable usage of PCM in education related articles is Physics, Chemistry, and Mathematics. PCB stands as the abbreviation of Physics, Chemistry, and Biology. This usually comes in education focused articles where the eligibility requirements are mentioned. The short form is also used in cases where the syllabus of exams is mentioned. Sometimes Pulse Code Modulation related to Physics is also abbreviated as PCM. The context of usage is not clearly mentioned in the question.




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