O ile başlayan kısaltmalar
- Kod
-
Anlam
Dil
Temalar ve yerler
- ORCHIS
-
Oak Ridge Computerized Hierarchical Information System
- ORCUS
-
Orbital Recording Capability and Update System
- ORD
-
Operational Readiness Data
- ORD
-
Operational Ready Data
- ORD
-
Operations Requirements Document
La mallongigo ORD (Operations Requirements Document) inkluzivas la mallongigon RD (Requirements Document).
- ORD
-
Orbital Requirements Document
La mallongigo ORD (Orbital Requirements Document) inkluzivas la mallongigon RD (Requirements Document).
- ORD
-
Office of Rare Diseases (http://rarediseases.info.nih.gov)
- ORDA
-
Oficiul Român pentru Drepturile de Autor
- ORDBMS
-
Object-Relational Database Management System
- ORDI
-
Ontology Representation and Data Integration
- ORE
-
Observatoire de Recherche en Environnement
- ORE
-
Output Request Element
- ORE
-
Opérateur de Réseau Électricité
- OREF
-
Observatoire Régional de l'Emploi et de la Formation
- OREM
-
Officier de Renseignement d'État-Major
- ORF
-
Observer Research Foundation
- ORF
-
Österreichischer Rundfunk (http://orf.at)
- ORFEUS
-
Observatories and Research Facilities for EUropean Seismology (http://orfeus.knmi.nl)
- ORG
-
Opérateur de Réseau Gaz
- ORGM
-
Office national de Recherche Géologique et Minière
- ORGT
-
Officier Renseignement de Groupement Tactique
- ORGUE
-
Outils de Réorganisation de la Gestion Unifiée des Entités
- ORGÉV
-
Omnium de Recherche sur la Génétique du Vieillissement
- ORI
-
Operational Readiness Inspection
- ORI
-
Ocean Research Institute (www.ori.u-tokyo.ac.jp)
- ORIC
-
ORganisation Informatique Comptable
- ORIENT
-
Oriental Research Infrastructure to European Networks
- ORIS
-
Office of Research and Information Systems
- ORLA
-
Optimum Repair Level Analysis
La mallongigo ORLA (Optimum Repair Level Analysis) inkluzivas la mallongigon RLA (Repair Level Analysis).
- ORM
-
Operational Reactivity Margin
- ORM
-
Opérateur de Réseau Mixte
- ORM
-
Observatoire Régional des Métiers
- ORMP
-
Office Rwandais des Marchés Publics
- ORP
-
Oral Rehydration Point
ORP, PRO (Point de Réhydratation Orale) fransızcada’ye eşdeğerdir.
- ORP
-
OFS Retransmission Processor
- ORP
-
Optional Retirement Program
- ORPCF
-
Organisation pour la Reconstruction du Parti Communiste de France
- ORPHEM
-
Organisation Régionale des Pharmaciens Hospitaliers de l’Est Méditerranéen
- ORR
-
Operational Readiness Review
La mallongigo ORR (Operational Readiness Review) inkluzivas la mallongigon RR (Readiness Review).
- ORR
-
Operations Requirements Review
La mallongigo ORR (Operations Requirements Review) estas inkluzivita en la mallongigo PORR (Preliminary Operations Requirements Review), kaj ĝi inkluzivas la mallongigon RR (Requirements Review).
- ORR
-
Ordre de Réduction de Recettes
- ORRCA
-
Ontario Research Centre for Computer Algebra (https://orcca.on.ca/)
- ORROE
-
Occasional Reports of the Royal Observatory Edinburgh
- ORS
-
Outer Root Sheath
- ORS
-
Österreichische Rundfunksender (www.ors.at)
- ORS
-
Orbital Refueling System
- ORS
-
Orbital Reservicing System
- ORS
-
Orbital Resupply System
- ORSDI
-
Oak Ridge Selective Dissemination of Information
- ORSE
-
Observatoire sur la Responsabilité Sociétale des Entreprises
- ORSEC
-
Organisation de la Réponse de SEcurité Civile
- ORT
-
Operational Readiness Test
- ORT
-
Orbit Readiness Test
- ORT
-
Organisation Reconstruction Travail
- ORT
-
Opération de Revitalisation du Territoire
- ORTA
-
Organisme de Ràdio i Televisió d'Andorra
- ORTAS
-
Organisme de la Radio-Télévision Arabe Syrienne
- ORTÜ
-
Orta Doğu Teknik Üniversitesi
- ORU
-
Orbital Replaceable Unit
- ORU
-
Orbital Replacement Unit
- ORU
-
Opération de Rénovation Urbaine
- ORV
-
Orbital Research Vehicle
- OS
-
Orientalia Suecana
- OS
-
On-orbit Station
- OS
-
Operating Software
- OS
-
Operating System
La mallongigo OS (Operating System) estas inkluzivita en la mallongigoj ECOS (Experiment Computer Operating System), FMA (Finanzmarktaufsicht), FOS (Factored Operating System), COS (Cray Operating System), DROPS (Dresden Real-Time Operating System Project), DTOS (Distributed Trusted Operating System), BOS (Base Operating System), WOS (Web Operating System), ROSS/V (RSTS/E Operating System Simulator for VAX), BDOS (Basic Disk Operating System), CNOS (Communication Network Operating System), RTOS (Real-Time Operating System), TOS (Tape Operating System), PC-DOS (Personal Computer Disk Operating System), MOS (Machine Operating System), QDOS (Quick and Dirty Operating System), BOS (Backup Operating System), TOS (Test Operating System), SCOS (Subsystem Computer Operating System), RDOS (Real-Time Disk Operating System), DOS (Disk Operating System), POSIX (Portable Operating System Interface), OSID (Operating System Interface Definition), MSDOS (Mass Storage Digital Operating System), IDOS (Integrated Display Operating System), HOS (Hybrid Operating System), GCOS (Ground Computer Operating System), MS-DOS (Microsoft Disk Operating System), FCOS (Flight Control Operating System), FCOS (Flight Computer Operating System), EOS (Extended Operating System) kaj COS (Console Operating System).
- OS
-
Orbiter CEI Specification
- OS
-
Operazione Sviluppo
- OS
-
Open Source
La mallongigo OS (Open Source) estas inkluzivita en la mallongigoj OSI (Open Source Initiative), OSDL (Open Source Development Labs), OSDL (Open Source Development Lab), FLOSS (Free/Libre Open Source Software), OSIM (Open Source In Morocco), GOSCON (Government Open Source Conference), OSSTMM (Open Source Security Testing Methodology Manual), OSEM (Open Source Event Manager) kaj OSS (Open Source Software).
- OS3B
-
Open Software Blanc Bleu Belge
- OSA
-
Oklahoma Sociological Association
- OSA
-
Operational Support Area
La mallongigo OSA (Operational Support Area) inkluzivas la mallongigon SA (Support Area).
- OSA
-
Ordered-Subset Analysis
- OSA
-
Ordo Sancti Augustini
- OSA
-
Operatori Spettacolo Associati
- OSA
-
Operational Support Airlift
- OSA
-
Officier Supérieur Adjoint
- OSAJ
-
Optical Society of America Journal
- OSAJI
-
Optical Society of America Journal - Optics and Image Science
- OSALL
-
Organisation of South African Law Libraries
- OSART
-
Operational Safety Assessment Review Team
- OSB
-
Oberste Schifffahrtsbehörde
- OSB
-
Order of Saint Benedict
- OSB
-
Ordo Sancti Benedicti
- OSB
-
Orientated Strand Board
- OSBL
-
Organisme Sans But Lucratif
- OSBL
-
Online Stochastic Batch Learning
- OSC
-
Orbital Sciences Corporation
- OSC
-
Order of Saint Camillus
- OSC
-
Operations Support Center
- OSC
-
Operations Support Contract
- OSC
-
Optical Signatures Code
- OSC
-
Orientations Stratégiques Communautaires
- OSC
-
Ookmeer Schinkelhaven Combinatie
- OSC
-
Olstse Sport Club
- OSC
-
Oosterhoutse Sport Club
- OSC
-
Orthense Sport Club
- OSCAR
-
Orbiting Satellite Carrying Amateur Radio
- OSCAR
-
Outils de Services, Conseils et Assistance Rapide
- OSCAR
-
Open Super-large Crawled ALMAnaCH coRpus
- OSCE
-
Organization for Security and Cooperation in Europe (www.osce.org)
OSCE, OSCE (Organisation pour la Sécurité et la Coopération en Europe) fransızcada’ye eşdeğerdir.
- OSCE
-
Organisation pour la Sécurité et la Coopération en Europe (www.osce.org)
OSCE, OSCE (yukarıya bakın)’ye eşdeğerdir.
- OSCF
-
Operations Support Computing Facility
- OSCI
-
Organisation des Opérateurs Spécialisés du Commerce International
- OSCIP
-
Organização da Sociedade Civil de Interesse Público
- OSCN
-
Orbiter Specification Change Notice
La mallongigo OSCN (Orbiter Specification Change Notice) inkluzivas la mallongigojn CN (Change Notice) kaj SCN (Specification Change Notice).
- OSCR
-
Orbiter Software Change Request
La mallongigo OSCR (Orbiter Software Change Request) inkluzivas la mallongigojn SC (Software Change), CR (Change Request) kaj SCR (Software Change Request).
- OSCRS
-
Orbital Spacecraft Consumables Resupply System
- OSD
-
Office of the Secretary of Defense
- OSD
-
Open Source Definition
- OSD
-
Object Storage Device
- OSDH
-
Orbiter System Definition Handbook
- OSDL
-
Open Source Development Labs
La mallongigo OSDL (Open Source Development Labs) inkluzivas la mallongigon OS (Open Source).
OSDL, OSDL (Open Source Development Lab) İngilizcede’ye eşdeğerdir.
- OSDL
-
Open Source Development Lab
La mallongigo OSDL (Open Source Development Lab) inkluzivas la mallongigon OS (Open Source).
OSDL, OSDL (yukarıya bakın)’ye eşdeğerdir.
- OSDO
-
Ons Samenspel Doet Overwinnen
- OSDPE
-
Office of the Secretary of Defense Program Element
- OSE
-
Open System Environment
- OSE
-
Oeuvre de Secours aux Enfants
- OSE
-
Operating Support Equipment
La mallongigo OSE (Operating Support Equipment) inkluzivas la mallongigon SE (Support Equipment).
- OSE
-
Orbital Support Equipment
La mallongigo OSE (Orbital Support Equipment) inkluzivas la mallongigon SE (Support Equipment).
- OSEM
-
Open Source Event Manager
La mallongigo OSEM (Open Source Event Manager) inkluzivas la mallongigon OS (Open Source).
- OSERA
-
Ohio Scientific Education & Research Association
- OSERS
-
Office of Special Education and Rehabilitative Services
- OSF
-
Open Software Foundation
- OSF
-
Orbiter Simulation Facility
- OSG
-
Openbare Scholengemeenschap
- OSGE
-
Observatoire Statistique du Groupe EDF
- OSGi
-
Open Services Gateway initiative (www.osgi.org)
- OSH
-
Oblates of the Sacred Heart
- OSHA
-
Occupational Safety and Health Administration (https://www.osha.gov/)
- OSHA
-
Occupational Safety and Health Act
- OSHA
-
Operating and Support Hazard Analysis
La mallongigo OSHA (Operating and Support Hazard Analysis) inkluzivas la mallongigon HA (Hazard Analysis).
- OSI
-
Open Systems Interconnection
- OSI
-
Otto-Suhr-Institut für Politikwissenschaft
- OSI
-
Open Source Initiative (https://opensource.org/)
La mallongigo OSI (Open Source Initiative) inkluzivas la mallongigon OS (Open Source).
- OSI
-
Open Society Institute
- OSI
-
Office of Strategic Influence
- OSI
-
Ordnance Survey Ireland
- OSI
-
Österreichisches Ost- und Südosteuropa-Institut (www.osi.ac.at)
- OSI
-
Onze Sport Inspireert
- OSID
-
Operating System Interface Definition
La mallongigo OSID (Operating System Interface Definition) inkluzivas la mallongigon OS (Operating System).
- OSID
-
Open Systems and Information Dynamics
- OSIEK
-
Organiza Societo de Internaciaj Esperanto-Konferencoj
- OSIM
-
Oficiul de Stat pentru Invenţii şi Mărci
- OSIM
-
Open Source In Morocco
La mallongigo OSIM (Open Source In Morocco) inkluzivas la mallongigon OS (Open Source).
- OSIRIS
-
Outil de Synthèse Informatique des Résultats et Indicateurs Standardisés
- OSIRIS
-
Organisation et Système Informatisé de Rangement des Informations Stratégiques
- OSIRIS
-
Observatoire des Systèmes d’Informations, des Réseaux et des Inforoutes au Sénégal (www.osiris.sn)
- OSITOP
-
Open Systems Interconnection/Technical and Office Protocols
- OSJaJ
-
Oceanographical Society of Japan Journal
- OSM
-
On-Orbit Spares Model
- OSM
-
Operational Status Monitoring
- OSM
-
Orbiter Service Module
La mallongigo OSM (Orbiter Service Module) inkluzivas la mallongigon SM (Service Module).
- OSM
-
Obiettivi di Sviluppo del Millennio
OSM, OMD (Objectifs du Millénaire pour le Développement) fransızcada, MDG (Millennium Development Goals) almancada, TPM (Tujuan Pembangunan Milenium) endonezyacada, ODM (Objetivos de Desarrollo del Milenio) İspanyolcada, ve MDM (Metas de Desenvolvimento do Milênio) portekizcede’ye eşdeğerdir.
- OSM
-
Omni Sportvereniging Maarssenbroek
- OSMOI
-
Organisation Spéciale de la Main d'Oeuvre Immigrée
- OSMP
-
Operational Support Maintenance Plan
- OSN
-
Organizace Spojených Národů (https://www.un.org/)
OSN, UN (Unuiĝintaj Nacioj) esperanto dilinde, ONU (Organisation des Nations Unies) fransızcada, ONU (Organizazión d'as Nazions Unitas) aragonca, ААН (Арганіза́цыя Аб'ядна́ных На́цый) belarusçada, VN (Verenigde Nasies) afrikaancada, ONU (Organización de les Naciones Uníes) asturyasça, OOH (Организацията на обединените нации) bulgarcada, ABU (Aozadur ar Broadoù Unanet) bretoncada, ПНО (Пĕрлешнĕ Нацисен Организацийĕ) Çuvaşça, ՄԱԿ (Միավորված Ազգերի Կազմակերպություն) ermenicede, FN (Feriene Naasjes) frizce, UN (United Nations) İngilizcede, NBE (Nazio Batuen Erakundea) baskça, ONU (Organizacion de las Nacions Unidas) oksitanca, UN (Unuiĝinta Naciaro) esperanto dilinde, UN (Ujedinjeni Narodi) boşnakça, CN (Consociatio Nationum) latincede, FN (Forenede Nationer) dancada, UN (Unionita Nacioni) İdo dilinde, ONU (Organizzazione delle Nazioni Unite) İtalyancada, KU (Kenedhlow Unys) kernevekçe, ONU (Organització de les Nacions Unides) katalancada, ΟΗΕ (Οργανισμός Ηνωμένων Εθνών) yunancada, ΗΕ (Ηνωμένα Έθνη) yunancada, ONU (Organización de las Naciones Unidas) İspanyolcada, VN (Vereinte Nationen) almancada, VN (Verenigde Naties) felemenkçe, VN (Vereent Natiounen) lüksemburgca, ООН (Организация Oбъединённых Hаций) rusçada, ONU (Organisacion des Nacions Unies) arpitanca, ONZ (Organizacja Narodów Zjednoczonych) lehçede, BMT (Birlashgan Millatlar Tashkiloti) Özbekçe, ООН (Організація Об'єднаних Націй) ukraynacada, BM (Birleşmiş Milletler) türkçede, LHiQ (Liên Hiệp Quốc) vietnamca, OKB (Organizata e Kombeve të Bashkuara) arnavutça, OSN (Organizácia Spojených národov) slovakçada, OZN (Organizacija Združenih Narodov) slovencede, УН (Уједињене нације) sırpça, FN (Förenta nationerna) İsveççede, UM (Umoja wa Mataifa) swahili, NU (Nazzioni Uniti) sisilce, ONU (Organizaţia Naţiunilor Unite) rumencede, ONU (Organização das Nações Unidas) portekizcede, VN (Vereenten Natschonen) NDS dilinde, ST (Sameindu Tjóðir) faroe dilinde, HN (Huñusqa Nasyunkuna) quechua, PBB (Pertubuhan Bangsa-bangsa Bersatu) malay dilinde, NA (Na Náisiúin Aontaithe) İrlandacada, NY (Neteweyên Yekbûyî) kürtçede, ÜRO (Ühinenud Rahvaste Organisatsioon) estonca, SÞ (Sameinuðu þjóðanna) İzlandacada, ЕМрО (Еидгылоу Амилаҭқәа Рорганизациа) ABK dilinde, ДЛО (Дунэе Лъэпкъ Организацие) ADY dilinde, የተ.መ.ድ. (የተባበሩት መንግሥታት ድርጅት) amharca, ЦМГІ (Цолъарал Миллатазул ГІуцІи) avarca, BMT (Birləşmiş Millətlər Təşkilatı) azerice, VN (Vaoantn Nationa) BAR dilinde, JTO (Jongtėniu Tautū Uorganėzacėjė) SGS dilinde, БМО (Берләшкән Милләттәр Ойошмаһы) BAK dilinde, НҮБ (Нэгэдэһэн Үндэһэтэнэй Байгуулга) BXR dilinde, BM (Birleşken Milletler) kırımcada, CU (Cenhedloedd Unedig) galce, ONU (Organización las Nacionis Unías) EXT dilinde, އ.ދ (އެކުވެރި ދައުލަތްތައް) dhivehi dilinde, ÜRO (Ütistünüisi Rahvidõ Organisatsiuun) VRO dilinde, ÜR (Ütistünüq Rahvaq) VRO dilinde, YK (Yhdistyneet kansakunnat) fincede, ONU (Organizazion des Nazions Unidis) FUR dilinde, ONI (Organizasyon di sé Nasyonzini) GCR dilinde, ONU (Organización das Nacións Unidas) galiçyaca, AU (Ny h-Ashoonyn Unnaneysit) manksça, UN (United Nations) fiji Hintçesi, UN (Ujedinjeni narodi) hırvatça, ENSZ (Egyesült Nemzetek Szervezete) macarcada, ՄԱԿ (Միաւորուած Ազգերու Կազմակերպութիւն) batı Ermenicede, ONU (Organisation del Nationes Unite) İnterlingua, PBB (Perserikatan Bangsa-Bangsa) endonezyacada, OUN (Organisation del Unit Nationes) ILE dilinde, PBB (Pasarékatan Bangsa-Bangsa) cava dilinde, BMSh (Birlesken Milletler Shólkemi) KAA dilinde, გაერო (გაერთიანებული ერების ორგანიზაცია) gürcüce, ЛъЗ (Лъэпкъ Зэгуэтхэр) KBD dilinde, БМО (Бирлешген Миллетлени Организациясы) KRC dilinde, ӦВК (Ӧтувтчӧм Войтыръяслӧн Котыр) KOM dilinde, БУУ (Бириккен Улуттар Уюму) kırgızca, СМТ (Садхьанвай миллетрин тешкилат) LEZ dilinde, NU (Nasiones Unida) LFN dilinde, VN (Verenigde Naties) LIM dilinde, ÜNU (Urganizaziun di Naziun Ünii) lombardça, LIBIMO (Lisangá lya Bikólo bya Mokili mobimba) LIN dilinde, LBM (Lisangá lya Bikólo bya Molɔ́ngɔ́) LIN dilinde, JTO (Jungtinių Tautų Organizacija) litvanca, ANO (Apvienoto Nāciju Organizācija) letonca, PBB (Pasarékatan Bangsa-Bangsa) BMS dilinde, FM (Firenena Mikambana) MLG dilinde, ИНО (Иктыш ушнышо Наций-влак Организаций) MHR dilinde, PBB (Pasarikatan Banso-Banso) MIN dilinde, ООН (Организација на обединетите нации) makedonca, НҮБ (Нэгдсэн Үндэстний Байгууллага) moğolca, संरा (संयुक्त राष्ट्रे) MAR dilinde, SN (Dei sameinte nasjonane) nynorsk dilinde, FN (De forente nasjoner) norveççede, ߡ.ߟ.ߛ (ߡߊ߲߬ߕߏ߲ ߘߍ߬ߣߍ߲ ߛߌ߲߬ߝߏ߲߬ߧߊ߬ߟߌ) NQO dilinde, ONE (Organisatioun des Natiouns Eunies) normanca, ИНО (Иугонд Нациты Организаци) osetçe, HA (Huñusqa Aylluskakuna) quechua, ONU (Organisassion dle Nassion Unìe) PMS dilinde, ONU (Organisaziun da las Naziuns unidas) romanş, ОЗН (Орґанізація Зъєдиненых Націй) RUE dilinde, ХНТ (Холбоһуктаах Нациялар Тэрилтэлэрэ) SAH dilinde, UNO (Unitit Naitions Organisation) SCO dilinde, UN (Unitit Naitions) SCO dilinde, ON (Ovttastuvvan Našuvnnat) SME dilinde, MNP (Mubatanidzwa weNyika Pasirose) SNA dilinde, QM (Qaramada Midoobay) somalice, OKB (Organizata e Kombeve të Bashkuara) arnavutça, PBB (Perserikatan Bangsa-Bangsa) SUN dilinde, СММ (Созмони Милали Муттаҳид) tacikçe, BMG (Birleşen Milletler Guramasy) TUK dilinde, БМО (Берләшкән Милләтләр Оешмасы) tatarca, ОНО (Огазеяськем Нациослэн Организацизы) udmurtçada, ONU (Organixasion dełe Nasion Unìe) VEC dilinde, ÜRO (Ühtenzoittud Rahvahiden Organizacii) VEP dilinde, ÜRK (Ühthižrahvazkundad) VEP dilinde, ÜN (Ühtištetad Nacijad) VEP dilinde, NNP (Nogan Netas Pebalöl) volapük dilinde, ONU (Organizåcion des Nåcions Uneyes) valonca, KMX (Kureelu Mbootayu Xeet yi) wolof dilinde, ve AOA (Àgbájọ àwọn Orílẹ̀-èdè Aṣòkan) YOR dilinde’ye eşdeğerdir.
- OSN
-
Organizácia Spojených národov (https://www.un.org/)
OSN, UN, ONU, ААН, VN, OOH, ABU, ПНО, ՄԱԿ, FN, NBE, CN, KU, ΟΗΕ, ООН, ONZ, BMT, LHiQ, OKB, OZN, УН, UM, ST, HN, PBB, NA, NY, ÜRO, SÞ, ЕМрО, ДЛО, የተ.መ.ድ., ЦМГІ, JTO, БМО, НҮБ, CU, އ.ދ, YK, ONI, AU, ENSZ, OUN, BMSh, გაერო, ЛъЗ, ӦВК, БУУ, СМТ, ÜNU, LIBIMO, LBM, ANO, FM, ИНО, संरा, ߡ.ߟ.ߛ, ONE, HA, ОЗН, ХНТ, UNO, MNP, QM, СММ, BMG, ОНО, ÜRK, NNP, KMX ve AOA (yukarıya bakın)’ye eşdeğerdir.
- OSO
-
Ocean Systems Operation
- OSO
-
Orbiting Solar Observatory
- OSO
-
Omroep Sport Organisatie
- OSOP
-
Orbiter Systems Operating Procedure
La mallongigo OSOP (Orbiter Systems Operating Procedure) inkluzivas la mallongigon OP (Operating Procedure).
- OSP
-
Office of Space Planning
- OSPF
-
Open Shortest Path First
- OSPG
-
Österreichisch-Südpazifische Gesellschaft (www.univie.ac.at/ospg/)
- OSQC
-
Outil Standard de la Qualité Comptable
- OSR
-
Oberster Sanitätsrat
- OSR
-
Operations Support Room
- OSR
-
Optical Surface Reflector
- OSR
-
Optika signorekono
- OSR
-
Operation Scholastic Outreach
- OSRBD
-
Operational Software Reliability Benchmark Development
- OSS
-
Office of Space Sciences
- OSS
-
Optics Subsystem
- OSS
-
Orbiting Space Station
La mallongigo OSS (Orbiting Space Station) inkluzivas la mallongigon SS (Space Station).
- OSS
-
Oefening Staalt Spieren
- OSS
-
Open Source Software
La mallongigo OSS (Open Source Software) inkluzivas la mallongigon OS (Open Source).
- OSSA
-
Office of Space Science and Applications
- OSSA
-
Office of Space Sciences and Applications
- OSSA
-
Oxfordshire School Sports Association
- OSSAD
-
Office Support Systems Analysis and Design
La mallongigo OSSAD (Office Support Systems Analysis and Design) inkluzivas la mallongigon SS (Support System).
- OSSE
-
Oriented Scintillation Spectrometer Experiment
- OSSE
-
Observing System Simulation Experiment
- OSSIEC
-
Osun State Independent Electoral Commission
- OSSIU
-
Orbiter-Space Station Interface Unit
La mallongigo OSSIU (Orbiter-Space Station Interface Unit) inkluzivas la mallongigon SS (Space Station).
- OSSRH
-
Orbiter Subsystem Requirements Handbook
- OSST
-
Order of the Most Holy Trinity
- OSSTMM
-
Open Source Security Testing Methodology Manual
La mallongigo OSSTMM (Open Source Security Testing Methodology Manual) inkluzivas la mallongigon OS (Open Source).
- OSSTS
-
Optical Sight Sensor Test Station
La mallongigo OSSTS (Optical Sight Sensor Test Station) inkluzivas la mallongigon TS (Test Station).
- OST
-
Orbiter Support Trolley
- OST
-
Office of the Secretary of Transportation
- OST
-
Organisation Scientifique du Travail
- OSTA
-
Office of Space and Terrestrial Applications
- OSTC
-
Open Systems Testing Consortium
- OSTDS
-
Office of Space Tracking and Data Systems
- OSTF
-
Off-Site Test Facility
La mallongigo OSTF (Off-Site Test Facility) inkluzivas la mallongigon TF (Test Facility).
- OSTO
-
Office of Space Transportation Operations
- OSTP
-
Office of Science and Technology Policy
- OSTP
-
Orbiting System Test Plan
La mallongigo OSTP (Orbiting System Test Plan) inkluzivas la mallongigon TP (Test Plan).