postscript）附言 or photoshop缩写
SONY游戏机：play station缩写
怕死
PS
=Pacific Southwest Airlines 太平洋西南航空公司[美];
Passenger Steamer客轮;
Performance Standard 性能标准;
PermanentSecretary 常务次官[英];
Pharmaceutical Society of Great Britain 英国药学会;
Philological Society 语言学会[英];
Physical Sciences 物理科学;
Picket ship (雷达)哨舰;
Planning Study 计划研究;
Plastic Surgery 整形外科;
Point of Switch 转辙器尖;
Polarized Sounder 极化音响器;
Polystyrene 聚苯乙烯;
Power Supply 电源;
Press Secretary 新闻秘书;
Pressure Switch 压力开关;
Prestress预应力;
Process Specification操作说明书;
Process Sto-rage 操作[工作]存贮器;
Procurement Specification 采购说明书;
Product Standard 产品标准([美] NBS);
Programming System 程序设计系统;
Propellant Supply 推进剂供应;
Proton Synchrotron 质子同步加速器;
Public Safty公共安全;
Public Service 公共事业;
Pull Switch 拉线开关;
Pulse Shaper 脉冲形成器; 脉冲形成电路
