CH: Difference between revisions
Content deleted Content added
m r2.7.3) (Robot: Adding el:CH |
Jorge Stolfi (talk | contribs) →Science: More CH groups |
||
Line 50: | Line 50: | ||
==Science== |
==Science== |
||
* The [[methylidyne]] |
* The [[methylidyne radical]] '''⫶'''CH |
||
* The [[methylidyne group]] ≡CH |
|||
* The [[methanetriyl group]] >CH− |
|||
* The [[methine group]] (methanylylidene, methylylidene) =CH− |
|||
* [[Cholesterol]] |
* [[Cholesterol]] |
||
* [[Metres above the Sea (Switzerland)]], an elevation reference system |
* [[Metres above the Sea (Switzerland)]], an elevation reference system |
Revision as of 07:26, 6 February 2013
Look up .ch in Wiktionary, the free dictionary.
CH, Ch, cH, or ch may refer to:
Business
- Bemidji Airlines IATA code
- Carolina Herrera, a fashion designer based in New York.
Entertainment and sports
- Channel (sometimes abbreviated as "ch." for television and cable stations)
- College Humor.com, a comedy website
- Cutie Honey, an anime series in Japan
- Cypress Hill, musical band
- E!, a defunct Canadian television system that went by the CH name from 2001 to 2007
- The logo for the Montreal Canadiens ice hockey team, derived from its French name, Les Canadiens de Montréal
- Children's Hospital, a WB.com web series turned Adult Swim television show
Languages
- Chamorro language: ISO 639 alpha-2 language code (ch)
- Ch (digraph), considered a single letter in several Latin-alphabet languages
Mathematics and programming
- Chomsky hierarchy, in computer science, a containment hierarchy of classes of formal grammars
- Continuum hypothesis, in set theory
- Hyperbolic cosine, in mathematics, a hyperbolic function, ch(x) = cosh(x)
- Curry–Howard correspondence, the relationship between computer programs and mathematical proofs
- CH register, the high byte of an X86 16-bit CX register
- Ch, a cross-platform C/C++ interpreter
Education
- Christ's Hospital, Horsham, West Sussex.
Medicine
Military
- Cargo helicopter (U.S. military helicopter alpha-numeric prefix)
- Columbia Helicopters
- Chain Home: A WW2 Radar array
- Heavy cruiser (U.S. Navy ship code CH, standing for "Cruiser, Heavy")
Places
- CH postcode area; the Chester postcode area in the UK
- Confoederatio Helvetica, the formal name for Switzerland, Latin in origin.
- Chihuahua (state), the State of Chihuahua, Mexico
- Conservation Halton, in Ontario, Canada
- People's Republic of China (FIPS and NATO country code CH)
- ISO country code for Switzerland
- .ch, the Internet country code top-level domain for Switzerland
Science
- The methylidyne radical ⫶CH
- The methylidyne group ≡CH
- The methanetriyl group >CH−
- The methine group (methanylylidene, methylylidene) =CH−
- Cholesterol
- Metres above the Sea (Switzerland), an elevation reference system
Others
- Chain (length): a unit of linear measure in the Imperial system.
- Ch., a prefix for the registered name of a dog qualifying for a championship at a conformation show
- Clay of high plasticity (USCS soil type CH)
- Companion of Honour, a British and Commonwealth honour
- Chaudhary, an honorific used in the Indian and Pakistani Punjab regions