Mathematics. a field that contains a given field as a subfield.
noun 1. a ladder having two or more sections joined by a sliding mechanism that allows the ladder to be extended to the total length.
- Extension language kit
language (Elk) A Scheme interpreter by Oliver Laumann email@example.com and Carsten Bormann firstname.lastname@example.org of the Technical University of Berlin. Elk was designed to be used as a general extension language. New types and primitive procedures can easily be added. It has first-class environments, dynamic-wind, fluid-let, macros, autoloading and a dump. It provides interfaces to Xlib, […]
noun 1. the provision of library materials and services outside the library’s regular service center or outlet.
noun 1. a folding rule having a sliding part equal in length to one section so as to permit exact measurement of internal dimensions.