PS

PS Polarized Sounder 极化音响器

PS Plastic Surgery 整形外科

PS Private Sector 私营部门

PS Programming System 程序设计系统

PS Planning Supervisor 企划总监

PS Painted Steel 彩涂钢

PS Professional Surveyor 专业的检验

PS Plant Security 工厂安全

PS Photonics in Switching (conference) 光子在交换(会议)

PS Parenteral Society 静脉社会

PS Solidarity Party (Panama) 团结政党(巴拿马)

PS Partido Socialista (Socialist Party) Partido Socialista(社会)

PS Photoshop (Adobe Systems, Inc.) 修改(土坯系统。)

PS Paint Shop (Adobe) 油漆店(土坯)

PS Pakistan Steel 巴基斯坦钢

PS Professional Strength 专业的力量

PS Phantasy Star (Sega video game series) 星(世嘉视频游戏烟霞系列)

PS Protein Society 蛋白质协会

PS Chloropicrin (chemical weapon; choking agent) Chloropicrin(化学武器;窒息剂)

PS Pump, Sump 污水泵