an x-ray machine that displays bodily organs in three-dimensional moving images.
noun 1. a principle whereby model airplanes, ships, and hydraulic structures are operated for test purposes under conditions exactly simulating full-scale performance.
- Dynamic scoping
- Dynamic scope
language In a dynamically scoped language, e.g. most versions of Lisp, an identifier can be referred to, not only in the block where it is declared, but also in any function or procedure called from within that block, even if the called procedure is declared outside the block. This can be implemented as a simple […]
- Dynamics analyzer
language (DYANA) An early language specialised for vibrational and other dynamic physical systems. [Sammet 1969, p. 628]. (1997-07-20)