| PC | Personal computer | 个人电脑 |
| PC | Production Control | 生产管理 |
| PC | Pocket Calculator | 掌上型计算器 |
| PC | Prepaid Card | 预付卡 |
| PC | Post Card | 明信片 |
| PC | Punched Card | 穿孔卡片 |
| PC | Parts Catalog | 零件目录 |
| PC | postal code | 邮编 |
| PC | personal chat | 私聊 |
| PC | Programme Committee | 程序委员会 |
| PC | Privy Council | 枢密院 |
| PC | Pacific Community | 太平洋共同体 |
| PC | Power compact, high intensity fluorescent light | 高强度萤光灯 |
| PC | Percent Complete | 竣工率 |
| PC | piece | 片，块 |
| PC | prices | 价格 |
| PC | Polycarbonate | 聚碳酸脂 |
| PC | plastocyanin | 质体蓝素 |
| PC | Peace Corps | (美国)和平队 |
| PC | Point Code | 信令点编码，定义SS7元素地址的SS7概念。 |
| PC | politically correct | 政治立场正确 |
| PC | pipeline combining | 管道结合 |
| PC | Pocket Computer | 手持式袖珍型计算机 |
| PC | Printed Circuit | 印刷电路 |
| PC | Proximinty Card | 接近卡 |
| PC | Pan unit&control | 云台及云台控制器 |
| PC | Pulse Code | 脉冲码 |
| PC | Packing Coefficient | 存储系数 |
| PC | Program Counter | 程序计数器 |
| PC | propylene carbonate | 碳酸丙烯, 碳酸丙二酯 |
| PC | Patrol Car | 巡逻车 |
| PC | Pulse Counter | 脉冲计数器 |
| PC | Pulse Controller | 脉冲控制器 |
| PC | Proportional Counter | 正比计数器 |
| PC | Programmable Controller | 可编程序控制器 |
| PC | Process Controller | 过程控制器 |
| PC | Prime Cost | 成本，原价 |
| PC | Prestressed Concrete | 预应力混凝土 |
| PC | Polymer Concrete | 聚合物混凝土 |
| PC | Pitch Circle | （齿轮）节圆 |
| PC | Photoconductor | 光敏电组，光电导体 |
| PC | Phosphatidyl Choline | 磷酯胆碱；磷肌酸 |
| PC | Petersen Coil | 消弧线圈 |
| PC | Path Control | 通路控制 |
| PC | Padding Condenser | 垫整[微调]电容器 |
| PC | Police Constable | 普通警员 |
| PC | Phase Change | （液晶）相变 |
| PC | Position Classification | 职位分类 |
| PC | Proximate Cause | 近似原因 |
| PC | Personal Care | 个人护理 |
| PC | Process Code | 过程代码 |
| PC | Paramyotonia Congenita | 先天副牙形石 |
| PC | Process Containment | 工艺控制 |
| PC | Punting Center (long snapper on punts; pro football) | 平底船中心（平底船上的长笛鲷；职业足球） |
| PC | Prior Certification | 事先认证 |
| PC | Psychiatrisch Centrum (Dutch) | 精神病学中心（荷兰语） |
| PC | Purchase Card | 采购卡 |
| PC | Propagation Committee (IEEE VT-S) | 传播委员会（IEEE VT-S） |
| PC | Port Charlotte (Florida) | 夏洛特港（佛罗里达州） |
| PC | Pass Conservative (Front Page Sports Football '95 et al) | 经过保守(首页运动足球95等) |
| PC | Probabilistic Computing | 概率计算 |
| PC | Phase Change (chalcogenide material used in re-writable CD-RW and DVD+RW) | (chalcogenide相变材料和DVD + RW光碟re-writable) |
| PC | Personal Carer | 个人护理人员 |
| PC | Program Code | 程序代码 |
| PC | Private Contractor | 私人承包商 |
| PC | Panama City (Florida) | 巴拿马城（佛罗里达州） |
| PC | Plane Change | 平面变化 |
| PC | Propulsion Complex (ship and submarine propulsion systems design) | 推进综合体（船舶和潜艇推进系统设计） |
| PC | Preferred Carrier | 首选承运商 |
| PC | Piacenza (Italy) | 皮亚琴察（意大利） |
| PC | Passenger Car (law enforcement) | 乘用车（执法） |
| PC | Procite (personal bibliographic software discussion list) | Procite（个人书目软件讨论列表） |
| PC | Percent/age | 成/年龄 |
| PC | Progress Check | 进度检查 |
| PC | Per Capita | 人均的 |
| PC | Press Conference | 新闻发布会 |
| PC | Process Computer | 过程计算机 |
| PC | Process Capability | 过程能力 |
| PC | Presidential Classroom | 总统课堂 |
| PC | Protective Custody | 保护性监护 |
| PC | Planning Commission | 规划委员会 |
| PC | Polyester Canvas | 聚酯帆布 |
| PC | Psi Chi (National Honor Society in Psychology) | Psi Chi（国家心理学荣誉学会） |
| PC | Pitcairn Islands | 皮特凯恩群岛 |
| PC | Photocopying | 影印 |
| PC | Purple Car (blog) | 紫色汽车（博客） |
| PC | Physical Conditioning | 物理调节 |
| PC | Penalties Committed (soccer) | 处罚（足球） |
| PC | Communist Party (Chile) | 共产党（智利） |
| PC | Parish Council (England) | 教区委员会（英格兰） |
| PC | Partido Conservador de Nicaragua (National Conservative Party, Nicaragua) | 尼加拉瓜保守党（尼加拉瓜国家保守党） |
| PC | Portion Control | 部分控制 |
| PC | Production Controller | 生产控制员 |
| PC | Photopolymerizations Center (NSF) | 光聚合中心（NSF） |
| PC | Personal Computer (generic term) | 个人计算机（通用术语） |
| PC | Post Cibum (Latin: After Meals) | PostCibum（拉丁语：饭后） |
| PC | Professional Corporation (business legal entity) | 专业公司（商业法人） |
| PC | Primary Care | 初级保健 |
| PC | Personal Copy | 个人副本 |