field arbitrary designators
1Special reconnaissance — This article is a subset article under Human Intelligence. For a complete hierarchical list of articles, see the intelligence cycle management hierarchy. Special Reconnaissance (SR) is conducted by small units of highly trained military personnel …
2United States Naval Academy — USNA redirects here. For the fictional nation of the United States of North America, see A Mind Forever Voyaging. United States Naval Academy Motto Ex Scientia Tridens Motto in English …
3Electronic component — Various components An electronic component is a basic electronic element and may be available in a discrete form having two or more electrical terminals (or leads). These are intended to be connected together, usually by soldering to a printed… …
4OntoClean — is a methodology for analyzing ontologies based on formal, domain independent properties of classes (the metaproperties) due to Nicola Guarino and Chris Welty. Contents 1 Overview and History 2 Note on terminology 3 MetaProperties …
5Laser diode — Top: a packaged laser diode shown with a penny for scale. Bottom: the laser diode chip is removed from the above package and placed on the eye of a needle for scale …
