PART ONE *A administrator [UNDP]署長*aa always afloat永遠(yuǎn)飄?。圩獯贤?AA assistance administrator [UNDP]助理署長*AAAID Arab Authority for Agricultural Investment and Development阿拉伯農(nóng)業(yè)投資發(fā)展局*AAAS American Association for the Advancement of Science美國科學(xué)促進(jìn)協(xié)會(huì)（科促會(huì)）
*AAASA Association for the Advancement of Agricultural Science in Africa非洲農(nóng)業(yè)科學(xué)促進(jìn)會(huì)（農(nóng)科促進(jìn)會(huì)）
*AACB Association of African Central Banks非洲中央銀行協(xié)會(huì)*AACC Airport Association Co-ordinating Council機(jī)場(chǎng)協(xié)會(huì)協(xié)調(diào)理事會(huì)（機(jī)場(chǎng)協(xié)調(diào)理事會(huì)）
*AACR2 Anglo-American Cataloguing Rules， 2nd Edition [EDP]英美編目規(guī)則，第二版*AADAA Autonomous Customs Warehouse Administration [Bolivia] Administracion Autonoma de Almacenes Aduaneros自主保稅倉庫管理局*AADFI Association of African Development Financing Institutions非洲發(fā)展籌資機(jī)構(gòu)協(xié)會(huì)*AAEC Australian Atomic Energy Commission澳大利亞原子能委員會(huì)*AAJ American Association of Jurists美洲法學(xué)家協(xié)會(huì)*AALCC Asian-African Legal Consultative Committee亞非法律協(xié)商委員會(huì)（亞非法協(xié)）
*AAM Anti-Apartheid Movement， The反對(duì)種族隔離運(yùn)動(dòng)*A and M Department of Administration and Management （A & M； DAM）
[UN Secretariat]行政和管理事務(wù)部*AAPA American Association of Port Authorities美洲港務(wù)局協(xié)會(huì)*AAPSO Afro-Asian People's Solidarity Organization Organisation de Solidarite des Peuples Afro-Afriques （OSPAA）
亞非人民團(tuán)結(jié)組織（亞非團(tuán)結(jié)組織）
*AAR Association of American Railroads美國鐵路協(xié)會(huì)*aar against all risk （AAR） [Marine Insurance]全險(xiǎn)；承保一切風(fēng)險(xiǎn)；保綜合險(xiǎn)*AARP American Association of Retired Persons美國退休人士協(xié)會(huì)（退休人士協(xié)會(huì)）
*AARRO Afro-Asian Rural Reconstruction Organization亞非農(nóng)村復(fù)興組織*AARU Association of Arab Universities阿拉伯大學(xué)協(xié)會(huì)（大學(xué)協(xié)會(huì)）
*AAQS ambient air quality standard環(huán)境空氣質(zhì)量標(biāo)準(zhǔn)*AASM Associated African States and Madagasgar聯(lián)系的非洲國家和馬達(dá)加斯加*AASU All Africa Students Union全非學(xué)生聯(lián)合會(huì)*AATPO Association of African Trade Promotion Organizations非洲貿(mào)易促進(jìn)組織協(xié)會(huì)*AAU Association of African Universities非洲大學(xué)協(xié)會(huì)（大學(xué)協(xié)會(huì)）
*AAWORD Association of African Women for Research and Development非洲婦女研究和發(fā)展協(xié)會(huì)（非洲婦女研發(fā)協(xié)會(huì)）
*AB actiebolag [Sweden]股份有限公司*AB American Bureau of Shipping （ABS） [USA]美國船級(jí)社；美國船舶局*AB countries with abnormal burden負(fù)擔(dān)過重國家* ABA American Bar Association美國律師協(xié)會(huì)*ABACC Argentine-Brazilian Agency for Accounting and Control of Nuclear Material阿根廷—巴西核材料審計(jì)及監(jiān)督署*ABAI American Boiler and Affiliated Industries美國鍋爐及附屬設(shè)備制造商協(xié)會(huì)*ABB ASEA Brown Boveri （ASEA： Allmanna Svenska Elektriska AB）
瑞典通用電機(jī)—布朗·博韋里聯(lián)合公司*ABCP Asian Buddhists Conference for Peace亞洲佛教徒促進(jìn)和平會(huì)議（佛教徒促進(jìn)和平會(huì)議）
*Abd Abdel阿卜杜勒［阿拉伯人名］*ABEDA Arab Bank for Economic Development in Africa Banque Arabe pour le Developpement Economique en Afrique（BADEA）
阿拉伯非洲經(jīng)濟(jì)發(fā)展銀行（阿拉伯非洲銀行）
*ABIFT Arab Bank for Investment and Foreign Trade阿拉伯投資和外貿(mào)銀行*ABL authorized budget level核定預(yù)算數(shù)額*ABM anti-ballistic missile反彈道導(dǎo)彈ABM Treaty； Anti-Ballistic Missile Treaty Treaty between the United States of America and the Union of Soviet Socialist Republics on the Limitation of Anti-Ballistic Missiles System [A/C.1/1026（XXVII）]美利堅(jiān)合眾國和蘇維埃社會(huì)主義共和國聯(lián)盟關(guān)于限制反彈道導(dǎo)彈系統(tǒng)條約（反彈道導(dǎo)彈條約）
*ABMA American Boiler Manufacturers Association美國鍋爐制造商協(xié)會(huì)*ABN Algemene Bank Nederland NV荷蘭銀行* AboC Agricultural Bank of China中國農(nóng)業(yè)銀行 （UNCTAD/SDTE/ECB/2）
*ABP Associated British Ports （a privatized institution which owned 19 ports that handled more than one quarter of the national port traffic）
英國聯(lián)合港口公司*ABRI Angkatan Bersendjata Republik Indesonia [Indonesia]印度尼西亞共和國武裝部隊(duì)*ABS alkyl benzenesulfonate苯磺酸烷酯*ABS American Bureau of Shipping （AB） [USA]美國船級(jí)社；美國船舶局*abs re absens reo [Latin]被告不在；被告未到庭* ABS Australian Bureau of Statistics澳大利亞統(tǒng)計(jì)局 （UNCTAD/SDTE/ECB/2）
*ABSU All-Burma Students' Union [Burma]全緬學(xué)生聯(lián)合會(huì)*ABU Asia-Pacific Broadcasting Union亞洲及太平洋廣播聯(lián)盟*AC accion civica [Spanish]公民行動(dòng)*AC anno Christi [Latin]公元［平常情況下應(yīng)采用后者］ante Christum [Latin]公元前*AC average cost平均成本*A/C current account （a/c； C/A）
往來帳戶；活期存款帳戶*ACABQ Advisory Committee on Administrative and Budgetary Questions行政和預(yù)算問題咨詢委員會(huì)（行預(yù)咨委會(huì)）
*ACAMAR Central American Shipowners' Association Asociacion Centroamericana de Armadores中美洲船東協(xié)會(huì)*ACAP Association Congolaise d'Amitie entre les Peuples剛果爭(zhēng)取各國人民友好協(xié)會(huì)*ACAST Advisory Committee on the Application of Science and Technology to Development （ACASTD）
科學(xué)和技術(shù)促進(jìn)發(fā)展咨詢委員會(huì)（科技促進(jìn)發(fā)展咨委會(huì)）
*ACASTD Advisory Committee on the Application of Science and Technology to Development （ACAST）
科學(xué)和技術(shù)促進(jìn)發(fā)展咨詢委員會(huì)（科技促進(jìn)發(fā)展咨委會(huì)）
*ACAT Action of Christians for the Abolition of Torture基督徒廢除酷刑行動(dòng)IFACAT International Federation of ACAT基督徒廢除酷刑行動(dòng)組織國際聯(lián)合會(huì)（基督徒廢除酷刑聯(lián)合會(huì)）
*ACBCC Advisory Committees to the Board and to the Committee on Commodities [UNCTAD]理事會(huì)和商品委員會(huì)的咨詢委員會(huì)*ACC Accounts Division [OFS]帳務(wù)司*ACC Administrative Committee on Co-ordination [ESC]行政協(xié)調(diào)委員會(huì)（行政協(xié)調(diào)會(huì)）
*ACC Arab Co-operation Council阿拉伯合作委員會(huì)*ACC Asian Coconut Community [ESCAP]亞洲椰子共同體*acc acceptance承兌；承兌票據(jù)；承保［保險(xiǎn)]；驗(yàn)收［商檢］*ACCAD Advisory Committee for the World Climate Applications and Data Programme世界氣候應(yīng)用和數(shù)據(jù)方案咨詢委員會(huì)（氣候應(yīng)用咨委會(huì)）
*ACCAUD accounting and auditing會(huì)計(jì)和審計(jì)*ACCIS Advisory Committee for the Co-ordination of Information Systems資料系統(tǒng)協(xié)調(diào)事務(wù)咨詢委員會(huì)（資協(xié)咨委會(huì)）
*ACC-SCN Sub-Committee on Nutrition of the Administrative Committee on Co-ordination行政協(xié)調(diào)委員會(huì)營養(yǎng)問題小組委員會(huì)（行政協(xié)調(diào)會(huì)營養(yǎng)問題小組委員會(huì)）
*ACCT Agency for Cultural and Technical Co-operation （ACTC）
Agence de Cooperation Culturelle et Technique文化和技術(shù)合作機(jī)構(gòu)*ACDA Arms Control and Disarmament Agency [USA]美國軍備控制和裁軍署*ACDA Asian Centre for Development Administration亞洲發(fā)展事業(yè)管理中心*ACDI Agriculture Co-operative Development International國際農(nóng)業(yè)合作社發(fā)展局（農(nóng)業(yè)合作社發(fā)展局）
*ACE Architects' Council of Europe歐洲建筑師理事會(huì)*ACE Community environmental actions [EC] actions communautaires pour l'environnement共同體改善環(huán)境行動(dòng)*ACEFRS Arabic， Chinese， English， French， Russian and Spanish阿拉伯文、中文、英文、法文、俄文和西班牙文*ACEI Association for Childhood Education International幼年教育國際協(xié)會(huì)（幼年教育協(xié)會(huì)）
*ACEMRR Advisory Committee of Experts on Marine Resources Research海洋資源研究專家咨詢委員會(huì)*ACFOA Australian Council for Overseas Aid澳大利亞海外援助理事會(huì)*ACFOD Asian Cultural Forum on Development亞洲發(fā)展文化論壇（發(fā)展文化論壇）
*ACH automated clearing houses （ACHs）
自動(dòng)化票據(jù)交換所*ACHHRP African Commission of Health and Human Rights Promoters非洲衛(wèi)生和人權(quán)促進(jìn)者委員會(huì)*ACHPR African Commission on Human and Peoples' Rights非洲人權(quán)和人民權(quán)利委員會(huì)
*AAASA Association for the Advancement of Agricultural Science in Africa非洲農(nóng)業(yè)科學(xué)促進(jìn)會(huì)（農(nóng)科促進(jìn)會(huì)）
*AACB Association of African Central Banks非洲中央銀行協(xié)會(huì)*AACC Airport Association Co-ordinating Council機(jī)場(chǎng)協(xié)會(huì)協(xié)調(diào)理事會(huì)（機(jī)場(chǎng)協(xié)調(diào)理事會(huì)）
*AACR2 Anglo-American Cataloguing Rules， 2nd Edition [EDP]英美編目規(guī)則，第二版*AADAA Autonomous Customs Warehouse Administration [Bolivia] Administracion Autonoma de Almacenes Aduaneros自主保稅倉庫管理局*AADFI Association of African Development Financing Institutions非洲發(fā)展籌資機(jī)構(gòu)協(xié)會(huì)*AAEC Australian Atomic Energy Commission澳大利亞原子能委員會(huì)*AAJ American Association of Jurists美洲法學(xué)家協(xié)會(huì)*AALCC Asian-African Legal Consultative Committee亞非法律協(xié)商委員會(huì)（亞非法協(xié)）
*AAM Anti-Apartheid Movement， The反對(duì)種族隔離運(yùn)動(dòng)*A and M Department of Administration and Management （A & M； DAM）
[UN Secretariat]行政和管理事務(wù)部*AAPA American Association of Port Authorities美洲港務(wù)局協(xié)會(huì)*AAPSO Afro-Asian People's Solidarity Organization Organisation de Solidarite des Peuples Afro-Afriques （OSPAA）
亞非人民團(tuán)結(jié)組織（亞非團(tuán)結(jié)組織）
*AAR Association of American Railroads美國鐵路協(xié)會(huì)*aar against all risk （AAR） [Marine Insurance]全險(xiǎn)；承保一切風(fēng)險(xiǎn)；保綜合險(xiǎn)*AARP American Association of Retired Persons美國退休人士協(xié)會(huì)（退休人士協(xié)會(huì)）
*AARRO Afro-Asian Rural Reconstruction Organization亞非農(nóng)村復(fù)興組織*AARU Association of Arab Universities阿拉伯大學(xué)協(xié)會(huì)（大學(xué)協(xié)會(huì)）
*AAQS ambient air quality standard環(huán)境空氣質(zhì)量標(biāo)準(zhǔn)*AASM Associated African States and Madagasgar聯(lián)系的非洲國家和馬達(dá)加斯加*AASU All Africa Students Union全非學(xué)生聯(lián)合會(huì)*AATPO Association of African Trade Promotion Organizations非洲貿(mào)易促進(jìn)組織協(xié)會(huì)*AAU Association of African Universities非洲大學(xué)協(xié)會(huì)（大學(xué)協(xié)會(huì)）
*AAWORD Association of African Women for Research and Development非洲婦女研究和發(fā)展協(xié)會(huì)（非洲婦女研發(fā)協(xié)會(huì)）
*AB actiebolag [Sweden]股份有限公司*AB American Bureau of Shipping （ABS） [USA]美國船級(jí)社；美國船舶局*AB countries with abnormal burden負(fù)擔(dān)過重國家* ABA American Bar Association美國律師協(xié)會(huì)*ABACC Argentine-Brazilian Agency for Accounting and Control of Nuclear Material阿根廷—巴西核材料審計(jì)及監(jiān)督署*ABAI American Boiler and Affiliated Industries美國鍋爐及附屬設(shè)備制造商協(xié)會(huì)*ABB ASEA Brown Boveri （ASEA： Allmanna Svenska Elektriska AB）
瑞典通用電機(jī)—布朗·博韋里聯(lián)合公司*ABCP Asian Buddhists Conference for Peace亞洲佛教徒促進(jìn)和平會(huì)議（佛教徒促進(jìn)和平會(huì)議）
*Abd Abdel阿卜杜勒［阿拉伯人名］*ABEDA Arab Bank for Economic Development in Africa Banque Arabe pour le Developpement Economique en Afrique（BADEA）
阿拉伯非洲經(jīng)濟(jì)發(fā)展銀行（阿拉伯非洲銀行）
*ABIFT Arab Bank for Investment and Foreign Trade阿拉伯投資和外貿(mào)銀行*ABL authorized budget level核定預(yù)算數(shù)額*ABM anti-ballistic missile反彈道導(dǎo)彈ABM Treaty； Anti-Ballistic Missile Treaty Treaty between the United States of America and the Union of Soviet Socialist Republics on the Limitation of Anti-Ballistic Missiles System [A/C.1/1026（XXVII）]美利堅(jiān)合眾國和蘇維埃社會(huì)主義共和國聯(lián)盟關(guān)于限制反彈道導(dǎo)彈系統(tǒng)條約（反彈道導(dǎo)彈條約）
*ABMA American Boiler Manufacturers Association美國鍋爐制造商協(xié)會(huì)*ABN Algemene Bank Nederland NV荷蘭銀行* AboC Agricultural Bank of China中國農(nóng)業(yè)銀行 （UNCTAD/SDTE/ECB/2）
*ABP Associated British Ports （a privatized institution which owned 19 ports that handled more than one quarter of the national port traffic）
英國聯(lián)合港口公司*ABRI Angkatan Bersendjata Republik Indesonia [Indonesia]印度尼西亞共和國武裝部隊(duì)*ABS alkyl benzenesulfonate苯磺酸烷酯*ABS American Bureau of Shipping （AB） [USA]美國船級(jí)社；美國船舶局*abs re absens reo [Latin]被告不在；被告未到庭* ABS Australian Bureau of Statistics澳大利亞統(tǒng)計(jì)局 （UNCTAD/SDTE/ECB/2）
*ABSU All-Burma Students' Union [Burma]全緬學(xué)生聯(lián)合會(huì)*ABU Asia-Pacific Broadcasting Union亞洲及太平洋廣播聯(lián)盟*AC accion civica [Spanish]公民行動(dòng)*AC anno Christi [Latin]公元［平常情況下應(yīng)采用后者］ante Christum [Latin]公元前*AC average cost平均成本*A/C current account （a/c； C/A）
往來帳戶；活期存款帳戶*ACABQ Advisory Committee on Administrative and Budgetary Questions行政和預(yù)算問題咨詢委員會(huì)（行預(yù)咨委會(huì)）
*ACAMAR Central American Shipowners' Association Asociacion Centroamericana de Armadores中美洲船東協(xié)會(huì)*ACAP Association Congolaise d'Amitie entre les Peuples剛果爭(zhēng)取各國人民友好協(xié)會(huì)*ACAST Advisory Committee on the Application of Science and Technology to Development （ACASTD）
科學(xué)和技術(shù)促進(jìn)發(fā)展咨詢委員會(huì)（科技促進(jìn)發(fā)展咨委會(huì)）
*ACASTD Advisory Committee on the Application of Science and Technology to Development （ACAST）
科學(xué)和技術(shù)促進(jìn)發(fā)展咨詢委員會(huì)（科技促進(jìn)發(fā)展咨委會(huì)）
*ACAT Action of Christians for the Abolition of Torture基督徒廢除酷刑行動(dòng)IFACAT International Federation of ACAT基督徒廢除酷刑行動(dòng)組織國際聯(lián)合會(huì)（基督徒廢除酷刑聯(lián)合會(huì)）
*ACBCC Advisory Committees to the Board and to the Committee on Commodities [UNCTAD]理事會(huì)和商品委員會(huì)的咨詢委員會(huì)*ACC Accounts Division [OFS]帳務(wù)司*ACC Administrative Committee on Co-ordination [ESC]行政協(xié)調(diào)委員會(huì)（行政協(xié)調(diào)會(huì)）
*ACC Arab Co-operation Council阿拉伯合作委員會(huì)*ACC Asian Coconut Community [ESCAP]亞洲椰子共同體*acc acceptance承兌；承兌票據(jù)；承保［保險(xiǎn)]；驗(yàn)收［商檢］*ACCAD Advisory Committee for the World Climate Applications and Data Programme世界氣候應(yīng)用和數(shù)據(jù)方案咨詢委員會(huì)（氣候應(yīng)用咨委會(huì)）
*ACCAUD accounting and auditing會(huì)計(jì)和審計(jì)*ACCIS Advisory Committee for the Co-ordination of Information Systems資料系統(tǒng)協(xié)調(diào)事務(wù)咨詢委員會(huì)（資協(xié)咨委會(huì)）
*ACC-SCN Sub-Committee on Nutrition of the Administrative Committee on Co-ordination行政協(xié)調(diào)委員會(huì)營養(yǎng)問題小組委員會(huì)（行政協(xié)調(diào)會(huì)營養(yǎng)問題小組委員會(huì)）
*ACCT Agency for Cultural and Technical Co-operation （ACTC）
Agence de Cooperation Culturelle et Technique文化和技術(shù)合作機(jī)構(gòu)*ACDA Arms Control and Disarmament Agency [USA]美國軍備控制和裁軍署*ACDA Asian Centre for Development Administration亞洲發(fā)展事業(yè)管理中心*ACDI Agriculture Co-operative Development International國際農(nóng)業(yè)合作社發(fā)展局（農(nóng)業(yè)合作社發(fā)展局）
*ACE Architects' Council of Europe歐洲建筑師理事會(huì)*ACE Community environmental actions [EC] actions communautaires pour l'environnement共同體改善環(huán)境行動(dòng)*ACEFRS Arabic， Chinese， English， French， Russian and Spanish阿拉伯文、中文、英文、法文、俄文和西班牙文*ACEI Association for Childhood Education International幼年教育國際協(xié)會(huì)（幼年教育協(xié)會(huì)）
*ACEMRR Advisory Committee of Experts on Marine Resources Research海洋資源研究專家咨詢委員會(huì)*ACFOA Australian Council for Overseas Aid澳大利亞海外援助理事會(huì)*ACFOD Asian Cultural Forum on Development亞洲發(fā)展文化論壇（發(fā)展文化論壇）
*ACH automated clearing houses （ACHs）
自動(dòng)化票據(jù)交換所*ACHHRP African Commission of Health and Human Rights Promoters非洲衛(wèi)生和人權(quán)促進(jìn)者委員會(huì)*ACHPR African Commission on Human and Peoples' Rights非洲人權(quán)和人民權(quán)利委員會(huì)