1) Общая лексика: по св (Public Relations Officer. Also known as a Chief Communications Officer. A person whose job is to promote and establish a good relationship between their client - an organisation or an individual - and the public.)
2) Военный термин: Pay Records Office, Perfectly Respectful Obedience, Priority Repair Order, Procurement Research Office, parts release order, personnel relations office, pilot radio operator, planned requirements, outfitting, press officer, public relations office, public relations officer
3) Техника: pen recorder output, potentially reportable deficiency
4) Юридический термин: Paddock Radical Options, Pride Respect And Opportunity, Private Rehabilitation Organization
5) Сокращение: Anti-rocket defence (Russia), proficiency, propeller order, prototype, Provencal, Old (to 1500), Precision RISC Organization, Performing Rights Organization
6) Физика: Precision Residue Opener
7) Вычислительная техника: Precision RISC Organization (organization)
8) Фирменный знак: Photographic Research Organization
9) Реклама: релайтер, сотрудник службы PR
10) СМИ: Player Referee Organization
11) Деловая лексика: Peer Review Organization, Principal Risk Owner
12) Образование: People Relating To Others
13) Химическое оружие: preplanned response option
14) Расширение файла: Profile Configuration Data, Prolog language source code file, Graphics profile file (DOS), Prolog language source
15) Фармация: patient-reported outcome
16) ООН: In Favor Of
17) Должность: Performance Reward Options, Privilege Responsibility And Opportunity, Professional Rental Owner
18) Международная торговля: Practical Regional Opportunities
Универсальный англо-русский словарь. Академик.ру. 2011.