1) The act or process of organizing.
M.E. organizacion, from M.L. organization-, from organizatus p.p. of organizare "organize" + -ate.
Sâzmân, from sâz present stem of sâxtan, sâzidan
"to build, make, fashion; to adapt, adjust, be fit" (from
Mid.Pers. sâxtan, sâz-, Manichean Parthian s'c'dn "to prepare,
to form;" Av. sak- "to understand, to mark,"
sâcaya- (causative) "to teach") + -mân verbal noun suffix
used with present and past stems, as in zâymân, câymân;
sâzmân dâdan, sâzmânidan
To form as or into a whole consisting of interdependent or coordinated parts.
Sâzmân dâdan, from sâzmân, → organization, + dâdan "to give" (O.Pers./Av. dā- "to give, grant, yield," dadāiti "he gives;" Skt. dadáti "he gives;" Gk. tithenai "to place, put, set," didomi "I give;" L. dare "to give, offer," facere "to do, to make;" Rus. delat' "to do;" O.H.G. tuon, Ger. tun, O.E. don "to do;" PIE base *dhe- "to put, to do"); sâzmânidan, from sâzmân + -idan infinitive suffix.
A class of molecules that contain at least one → halogen atom bonded to → carbon. Organohalogens are abundant on the Earth where they are mainly produced through industrial and biological processes. They have been proposed as → biomarkers in the search for life on → exoplanets. Simple halogen hydrides have been detected in → interstellar medium sources and in → comets. → Methyl chloride (CH3Cl), the most abundant organohalogen in the Earth's atmosphere, has both → natural and → synthetic production pathways (Fayolle et al., 2017, Nature Astronomy 1, 703).
1) xâvar; 2) su dâdan; su yâftan
Fr.: 1) orient; 2) orienter; s'orienter
1) East. The countries of Asia, especially East Asia.
M.E., from O.Fr. orient "east," from L. orient-, oriens rising sun, east," from pr.p. of oriri "to rise," cognate with Pers. ras-, rasidan "to arrive;" O.Pers./Av. rasa- present stem of ar- to move, go or come forward;" cf. Skt. ar- "to reach, come toward, meet with," rccháti "reaches;" Gk. erkhomai "to go, to reach."
1) Xâvar, → east.
1) su (#); 2) sudahi (#); suyâbi (#)
1) The position in relation to a specific place or object.
Verbal noun of → orient.
1) General: The beginning or starting point.
M.E., from L. origin-, origo "beginning, source, lineage," from oriri "to rise," cognate with Pers. ras-, rasidan "to arrive;" O.Pers./Av. rasa- present stem of ar- to move, go or come forward;" cf. Skt. ar- "to reach, come toward, meet with," rccháti reaches;" Gk. erkhomai "to go, to reach."
Xâstgâh, from xâst past stem of xâstan, xizidan "to rise, get up" (Mid.Pers. xyz- "to stand up, rise;" Proto-Iranian *xiz- "to rise, ascend; increase") + -gâh suffix of time and place (Mid.Pers. gâh, gâs "time;" O.Pers. gāθu-; Av. gātav-, gātu- "place, throne, spot;" cf. Skt. gâtu- "going, motion; free space for moving; place of abode;" PIE *gwem- "to go, come").
Šekârgar (#), Orion (#)
The Hunter. A prominent constellation, one of the largest in the sky, located on the celestial equator around 5h 30m right ascension, 0° declination. This constellation is rich in bright stars and nebulae. The brightest star is Rigel (β Orionis), visual magnitude 0.2. The second brightest star is → Betelgeuse (α Orionis), magnitude between 0.2 and 1.0. A key feature of Orion's constellation is his Belt of three bright stars that form a nearly straight line across its central parts. It contains also the → Orion Nebula, the only region of massive star formation visible to the unaided eye.
In Gk. mythology, Orion was a giant hunter and the enemy of Artemis the huntress, who according to some tales was responsible for his death. Other stories, though, tell how he pursued the Pleiades and with them was turned into a constellation to chase them forever across the sky.
Šekârgar, "→ hunter."
bâzu-ye Šekârgar, ~ Orion
Fr.: bras d'Orion
A minor → spiral arm of the → Milky Way Galaxy close to which the → Sun is located. It is some 3,500 → light-years across and approximately 10,000 light-years in length. The solar system lies close to the inner rim of this spiral arm, about halfway along its length. Its name derives from the fact that the stars closest to the Sun which actually lie within the arm are in the constellation → Orion. Its other designations are → Local Arm, → Local Spur, → Orion Bridge, → Orion Spur, and → Orion-Cygnus Arm.
âhazeš-e Šekârgar, ~ Orion
Fr.: association d'Orion
mile-ye Šekârgar, ~ Orion
Fr.: barre d'Orion
A part of a → molecular cloud toward the → Orion Nebula viewed edge-on. It is the surface of interaction between the → H II region and its → associated molecular cloud. Same as the → Orion Bright Bar.
Fr.: pont d'Orion
Same as → Orion Arm.
Orion Bright Bar
mile-ye deraxšân-e Šekârgar, ~ ~ Orion
Fr.: barre brillante d'Orion
A prominent emission ridge in the → Orion Nebula located approximately 2' southeast of the → Trapezium cluster. Various observations have suggested that it is an escarpment in the main → ionization front of the Nebula seen almost edge-on. The Orion Bar is one of the nearest and best-studied → photodissociation regions.
Orion correlation theory
negare-ye hambâzâneš-e Oryon
Fr.: théorie de la corrélation d'Orion
A controversial proposition according to which a coincidence would exist between the mutual positions of the three stars of → Orion's Belt and those of the main Giza pyramids. More specifically, Khufu, Khafre, and Menkaure would be the monumental representation of → Alnitak, → Alnilam, and → Mintaka, respectively.
Orion molecular cloud
abr-e molekuli-ye Šekârgar, ~ ~ Orion
Fr.: nuage moléculaire d'Orion
A giant cloud, or complex of clouds, of interstellar gas and dust associated with the Orion nebula (M42). It is about 1,500 light-years away and measures about 240 light-years across. Besides M42 and M43 it contains a number of famous objects, including Barnard's Loop, the Horsehead Nebula, and the reflection nebulae around M78. Within this cloud, stars have formed recently, and are still in the process of formation.
miq-e Šekârgar, ~ Oryon
Fr.: Nébuleuse d'Orion
The best known → ionized nebula and one of the nearest regions to the Sun in which stars are presently being formed. It is visible to the naked eye in the constellation → Orion south of → Orion's Belt as a fuzzy patch. It lies about 1,500 → light-years away and measures about 30 light-years across. The Orion Nebula is ionized and made visible by a small group of → O-type and → B-type stars known as the → Trapezium cluster. Other designations: M 42, NGC 1976. See also: → Orion molecular cloud; → Huygens Region ; → Orion association; → Orion Bar; → Orion Bright Bar.
Orion OB1 Association
âhazeš-e OB1 Šekârgar, ~ ~ Oryon
Fr.: Association Orion OB1
An → OB association consisting of several
dozen → hot stars
of → spectral types O and B
(→ O star, → B star).
The Orion OB1 association consists of several subgroups, first
divided by Blaauw (1964) into four subgroups. The subgroups differ
in age and gas and dust content:
Fr.: éperon d'Orion
Same as → Orion Arm.
kamarband-e Šekârgar, ~ Orion
Fr.: Ceinture d'Orion
Three prominent stars in the central regions of the constellation → Orion that align to form the "belt" of the mythological Hunter. They are → Alnitak (ζ Ori), → Alnilam (ε Ori), and → Mintaka (δ Ori). The easternmost star Alnitak is separated from the middle one, Alnilam, by 1°.36, and the westernmost Mintaka has an angular distance of 1°.23 from Alnilam. Their distance is between 800 and 1,300 → light-years from Earth. They probably formed inside the same → molecular cloud less than 10 million years ago.
Šamšir-e Šekârgar, ~ Oryon
Fr.: Epée d'Orion
An astronomical → asterism in the constellation → Orion forming an almost vertical line beneath → Orion's Belt. From north to south, the most prominent objects in the Sword are the cluster NGC 1981, the star → 42 Orionis, the famous → Orion Nebula, and the Sword's brightest star → Iota Orionis (→ Hatsya). None of these objects is particularly bright in itself, but their proximity to one another and the nebulosity across much of this region makes the Sword stand out clearly in the night sky.
Fr.: bras Orion-Cygne
Same as → Orion Arm.