ASF
[ ] ; Advanced Streaming Format ;
ASF
[アルファベット] ; Air Sea Fluxes ; 大気海洋フラックス
ASF
[ ] ; Alaska SAR Facility (NASA) ;
ASFA
[あスファ] ; Aquadtic Sciences and Fisheries Abstracts (FAO-IOC-UN) ; 水圏科学と水産に関する概要
ASFIS
[あスフィス] ; Aquatic Sciences and Fisheries Information System (FAO-IOC-UN) ; 水圏科学及び漁業に関する情報システム
ASI
[アルファベット] ; Air Sea Interaction ; 大気海洋相互作用
ASI
[ ] ; Italian Space Agency (Agenzia Spaziale Italiana) ;
ASIC
[エイシック] ; Application Specific integrated Circuit ;
ASIRC
[ ] ; Aquatic Sciences Information Retrieval Center (USA) ; 水圏科学情報検索センター
ASITP
[ ] ; Antarctic Sea Ice Thickness Project (WCRP) ;
ASJ
[アルファベット] ; Astronomical Society of Japan ; 日本天文学会
ASK
[ ] ; Amplitude Shift Keying ; 振幅偏移変調
ASLO
[ ] ; American Society of Limnology and Oceanography (USA) ; 米国湖沼海洋学会
ASMC
[ ] ; ASEAN Specialized Meteorologicl Centre ;
ASOEM
[ ] ; ASEAN Senior Environment Officers ;
ASOS
[ ] ; Automated Seismological Observation System ;
ASOS
[ ] ; Automated Surface Observing System (FAA/NWS) ;
ASOS
[ ] ; Sub-regional Programme for the Upper Southwest Atlantic (Argentina, Brazil and Uruguay) ;
ASP
[ ] ; American Society for Photogrammetry (now ASPRS) ;
ASPAC
[ ] ; Asia & Pacific Council ; アジア太平洋協議会
ASPECT
[ ] ; Antarctic Sea Ice Processes, Ecosystems and Climate (SCAR) ;
ASPEI
[ ] ; Association of South‐Pacific Environmental Institutions ;
ASPRS
[ ] ; American Society for Photogrammetry and Remote Sensing ;
AST
[アルファベット] ; Alaska Standard Time ; アラスカ標準時
ASTEO
[ ] ; Association Scientifique et Technique pour l'Exploitation des Oceans (France) ; 海洋開発科学技術協会
ASTER
[あスター] ; Advanced Advanced Spaceborne Thermal Emission and Reflection Radiometer (EOS AM-I instrument) ; 高分解能光源イメージャー
ASTEX
[ ] ; Atlantic Stratocumulus Transition Experiment (Aug.1992,Univ of Washington),
ASTINFO
[ ] ; Regional Network for the Exchange of Information and Experience in Science and Technology in Asia and the Pacific (UNESCO) ;
ASTP
[ ] ; Advanced System & Technology Programme ;
ASTR
[ ] ; Advanced Sea-Surface Temperature Radiometer ;
ASTRO
[ ] ; Astronomy (Program to obtain μv on astronomical Objects) ;
AsuW
[アルファベット] ; Anti-Surface Warfare ; 対水上戦
ASW
[アルファベット] ; Anti-Submarine Warfare ; 対潜水横作戦
AT
[ ] ; Analogue Traces ; アナログトレース
AT
[アルファベット] ; Apparent Time ; 視時
AT
[アルファベット] ; Atomic Time ; 原子時
ATA
[アルファベット] ; Actual Time of Arrival ; 実到着時刻
ATA
[ ] ; AT Attachment Interface ;
ATAPI
[ ] ; AT Attachment Packet Interface ;
ATC
[ ] ; Air Traffic Control ; 航空交通管制
ATCM
[アルファベット] ; Antarctic Treaty Consultative Meeting ; 南極条約協議会議
ATCP
[ ] ; Antarctic Treaty Consultative Parties ;
ATD
[アルファベット] ; Actual Time of Departure ; 実出発時刻
ATD
[ ] ; Advanced Technology Development (NASA) ;
ATDP
[ ] ; Attention Dial Pulse ;
ATDRS
[ ] ; Advanced Tracking and Data Relay Satellite ; 改良型追跡及びデータ中継衛星
ATDT
[ ] ; Attention Dial Tone ;
ATEX
[ ] ; Atlantic Tradewind Experiment (Germany‐UK - USA) ; 大西洋貿易風実験
ATLAS
[ ] ; Abbreviated Test Language for Avionics Systems ;
ATLAS
[ ] ; Airborne Terrain Laser Altimetry System (NASA) ;
ATLAS
[ ] ; Atmospheric Laboratory for Application and Science (NASA) ; 大気実験室
ATLAS
[ ] ; Autonomous Temperature Line Acquisition System (mooring of TOGA) ; 自律水温線上観測システム(TOGAの係留系)