This definition appears very rarely
and is found in the following Acronym Finder categories:
- Military and Government
- Science, medicine, engineering, etc.
See other definitions of SSDD
Samples in periodicals archive:
Under the Army Research, Development and Engineering Command, Aviation and Missile Research, Development, and Engineering (AMRDEC) System Simulation and Development Directorate (SSDD) task order, Torch Technologies will deliver simulation support to all branches of the military, multiple program offices and others for development and enhancement of their systems.