| PAB | Price Adjustment Board | (美国)物价调整委员会 |
| PAB | Power-Assisted Brake | 助力制动 |
| PAB | Patent Abstracts Bibliography | 《专利文摘书目》 |
| PAB | Pab Bankshares Inc | Pab银行股份有限公司 |
| PAB | Panama Balboa (ISO currency code) | 巴拿马巴尔博亚(ISO货币代码) |
| PAB | Pennsylvania Association of Broadcasters | 宾夕法尼亚广播协会 |
| PAB | Public Affairs Branch | 公共事务处 |
| PAB | Projected Available Balance | 预计可用余额 |
| PAB | Prior Authorization of Benefits | 利益的事先授权 |
| PAB | Parts Advisory Board | 零件咨询委员会 |
| PAB | Planning Advisory Board | 规划咨询委员会 |
| PAB | Prosecuting Attorney's Board | 检察官的董事会 |
| PAB | Posterior Axillary Boost (radiotherapy) | 后腋窝增强(放射治疗) |
| PAB | Private Activity Bond | 私人活动债券 |
| PAB | Philadelphia Architects and Buildings | 费城建筑师和建筑 |
| PAB | Public Accountants Board (Singapore) | 公共会计师委员会(新加坡) |
| PAB | Polyaspartate Biopolymer | 聚天冬氨酸生物聚合物 |
| PAB | Property Accounting Branch (NAVCOMPT) | 财产会计科(NAVCOMPT) |
| PAB | Passenger Air Bag | 乘客安全气囊 |
| PAB | Premature Atrial Beat | 心房早搏 |
| PAB | Polyclonal Antibody | 多克隆抗体 |
| PAB | Pain Assessment Battery | 疼痛评估电池 |
| PAB | Patrick Air Force Base (Florida) | 帕特里克空军基地(佛罗里达州) |
| PAB | Podcasters Across Borders (Ste-Marthe-sur-le-Lac, Quebec, Canada) | 跨越国界的播客(加拿大魁北克省莱拉克河畔Ste Marthe) |
| PAB | Pyrococcus Abyssi | 阿比西焦球菌 |
| PAB | Personal address book | 个人通讯簿 |
| PAB | pharmaceutical affairs bureau | 药事局 |
| PAB | Panama Balboa | 巴拿马巴尔博亚 |
| PAB | Bilaspur, India | 印度比拉斯普尔 |
| PAB | Professional Auditor Bulletins | 专业审计师公告 |
| PAB | Policy Advisory Board | 政策咨询委员会 |
| PAB | Personal Acting Body | 个人代理机构 |
| PAB | Performing Arts Building (Virginia Tech) | 表演艺术大楼(弗吉尼亚理工大学) |
| PAB | Physical Address Buffer | 物理地址缓冲区 |
| PAB | Personal Accident Benefits (insurance coverage) | 个人事故福利(保险范围) |
| PAB | Peanut Advisory Board | 花生咨询委员会 |
| PAB | Punk Ass Bitch | 朋克混蛋婊子 |
| PAB | Poster Audit Bureau | 海报审计局 |
| PAB | Protected At Birth (neonatal tetanus) | 出生时保护(新生儿破伤风) |
| PAB | Payback's A Bitch | 狗娘养的回报 |
| PAB | Peek A Boo (children's game) | 偷看了嘘(儿童游戏) |
| PAB | Peripheral Attack Bomber | 外围攻击轰炸机 |
| PAB | Provincial Adjudication Board | 省仲裁委员会 |
| PAB | Preliminary as Built | 初步竣工图 |
| PAB | Payment Arrangement Broken | 付款安排中断 |
| PAB | Personal Address Book (Microsoft Outlook) | 个人通讯簿(Microsoft Outlook) |
| PAB | Per Ardua Beagles (UK) | Per Ardua Beagles(英国) |
| PAB | Pension Appeal Board (Canada Pension Plan) | 养老金上诉委员会(加拿大养老金计划) |
| PAB | Plant and Animal Biotechnology | 植物和动物生物技术 |
| PAB | Postapplication Bake | 应用后烘焙 |