PDM

PDM may stand for:


 * Penarth Downs Massive
 * Party-directed mediation, a mediation approach that relies heavily on the pre-caucus and on joint sessions where disputing parties face and speak directly to each other
 * People's Democratic Movement, a political party of Papua New Guinea
 * Personal data manager - portable hardware tool enabling secure storage and easy access to user data
 * Phase Dispersion Minimization, an astrophysical data analysis method
 * Philippine Domestic Market - Products from the Philippines
 * Philips Dupont Magnetics, a joint venture between Philips and DuPont that sponsored a cyclist team
 * Physical data model, or Physical diagrams allow you to define a database structure, from the physical point of view and takes into account the physical structure. (DBMS)
 * PIX Device Manager, a Java based tool for managing Cisco PIX devices
 * Point Distribution Model, deformable contour model (used in Computer Vision)
 * Positive Displacement Motor
 * Post-graduate diploma of management
 * Precedence Diagram Method, a project scheduling technique
 * Predictive maintenance, a method for planning maintenance based on condition
 * Product Data Management
 * Product Development Management
 * Programming Development Manager
 * Project: Deadman, a music band
 * Protocol-dependent module, decision making about routing table entries
 * Psychodynamic Diagnostic Manual, a psychoanalytically-oriented manual for use by mental health professionals
 * Pulse-density modulation, a form of modulation used in analog to digital conversions

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