- open shell
- 开壳层
English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.
open shell
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Open shell — In the context of atomic orbitals, an open shell is a valence shell which is not completely filled with electrons or that has not given all of its valence electrons through chemical bonds with other atoms or molecules during a chemical reaction.… … Wikipedia
Restricted Open-shell Hartree-Fock — (ROHF) is a variant of Hartree Fock theory for open shell molecules. It uses doubly occupied molecular orbitals as far as possible and then singly occupied orbitals for the unpaired electrons. This is the simple picture for open shell molecules… … Wikipedia
Shell Houston Open — Informations sur le tournoi Lieu Humble, Texas Fondation 1946 Parcours Redstone Golf Club Par 72 Longueur 7 457 yd … Wikipédia en Français
Open Source Job Scheduler — Developer(s) Software und Organisations Service GmbH Stable release 1.3.7 / April 23, 2010; 18 months ago (2010 04 23) … Wikipedia
Shell Centre — Shell Centre, in London, United Kingdom is one of the two central offices of oil major Shell (the other is in The Hague). It comprises a skyscraper tower and three nine storey wings (the upstream building ). It also once included a separate… … Wikipedia
Open XML Paper Specification — (OpenXPS) Filename extension .oxps, .xps Internet media type application/oxps, application/vnd.ms xpsdocument Developed by Micro … Wikipedia
shell — less, adj. shell like, adj. /shel/, n. 1. a hard outer covering of an animal, as the hard case of a mollusk, or either half of the case of a bivalve mollusk. 2. any of various objects resembling such a covering, as in shape or in being more or… … Universalium
Open Firmware — Open Firmware, or OpenBoot in Sun Microsystems parlance, is a standard defining the interfaces of a computer firmware system, formerly endorsed by the Institute of Electrical and Electronics Engineers (IEEE). It originated at Sun, and has been… … Wikipedia
Open the Door, Richard — is a song first recorded on the Black White Records label by saxophonistist Jack McVea at the suggestion of A R man Ralph Bass. In 1947, it was the number one song on Billboard s Honor Roll of Hits and became a runaway pop sensation.[1] Contents … Wikipedia
Open Firmware — u OpenBoot, en la jerga de Sun Microsystems, es un estándar que define las interfaces de un sistema de firmware de computadora, anteriormente endosado por la IEEE. Fue originado en Sun, y ha sido usado por Sun, Apple, IBM, y la mayoría de los… … Wikipedia Español
Shell Provider — sind Gruppen oder Unternehmen, die Shell Accounts von Unix, Linux, BSD oder anderen Betriebssystemen zur Verfügung stellen wo der Benutzer Anwendungen (wie zum Beispiel IRC Bots, IRC Server und andere) ausführen lassen kann oder den Account zur… … Deutsch Wikipedia
