The Daewoo Royale is a series of mid-size cars that was produced by Daewoo in South Korea from 1983, being replaced by the Daewoo Prince in 1991, although production of the top-line Daewoo Imperial continued until 1993. The Royale's predecessor was launched in 1972 by General Motors Korea (GMK) as the Rekord, becoming the Saehan Rekord in 1976 when Saehan Motors replaced GMK, until production ended in 1978. This car was a version of the German Opel Rekord D.
XQuery (XML Query) is a query and functional programming language that queries and transforms collections of structured and unstructured data, usually in the form of XML, text and with vendor-specific extensions for other data formats (JSON, binary, etc.).
XQuery API for Java (XQJ) refers to the common Java API for the W3C XQuery 1.0 specification.
Xq28 is a chromosome band and genetic marker situated at the tip of the X chromosome which has been studied since at least 1980. The band contains three distinct regions, totaling about 8 Mbp of genetic information.
XQD card is a memory card format primarily developed for flash memory cards. It uses PCI Express as a data transfer interface.
XQuartz (formerly and often still informally referred to as X11.app) is Apple Inc.'s version of the X server, a component of the X Window System (X11, or shortened to simply X, and sometimes informally X-Windows) for macOS.
XQuery Update Facility is an extension to the XML Query language, XQuery. It provides expressions that can be used to make changes to instances of the XQuery 1.0 and XPath 2.0 Data Model.
The XQuery and XPath Data Model (XDM) is the data model shared by the XPath 2.0, XSLT 2.0 and XQuery programming languages.
The North American XF-108 Rapier was a proposed long-range, high-speed interceptor aircraft designed by North American Aviation intended to defend the United States from supersonic Soviet strategic bombers.