PS

英 [ˌpiː ˈes]

美 [ˌpiː ˈes]

n.  附言，又及(全写为postscript，用于信末)

复数：pss　

计算机化学

Collins.1 / BNC.8049

牛津词典

noun

• 附言，又及（全写为postscript，用于信末）
  something written at the end of a letter to introduce some more information or sth that you have forgotten. PS is an abbreviation for postscript .
  1. PS Could you send me your fax number again?
     又及：请再把您的传真号码发给我好吗？
  2. She added a PS asking me to water the plants.
     她加了一句附言，要我浇花。

柯林斯词典

• （信末签名后的）附笔，又及
  You writePSto introduce something that you add at the end of a letter after you have signed it.
  1. PS. Please show your friends this letter and the enclosed leaflet.
     附:请把这封信和内装的小册子给你的朋友们看看。

双语例句

• PS: It's better to have your pc model and OS installed.
  附：最好能提供您电脑的型号和预安装的操作系统。
• A good example is the ps command, which differs on SVR4 and BSD-based UNIX hosts.
  一个很好的例子就是ps命令，它在基于SVR4和基于BSD的UNIX主机上是不同的。
• Synthesis and the Study on Properties of POSS/ PS Composites
  POSS改性PS及复合材料的性能研究
• On UNIX systems, you can view one or more processes using the ps command.
  在UNIX系统中，您可以使用ps命令，查看一个或多个进程。
• Try top or ps.
  可以尝试使用top或ps。
• How do I change the name of my program ( as seen by'ps ')?
  我怎样改变我程序的名字（即“ps”看到的名字）？
• Structure and luminescence properties of ZnS/ PS system
  ZnS/PS体系的结构和发光特性
• In PS/ 2, a block of physical memory.
  在IBM的PS/2工作站中，物理存储器的一块（即内存空间的一种单位）。
• Effect of PP graft copolymer on phase morphology of PP/ PS blending system
  PP接枝聚合物对PP/PS共混物相形态的影响
• All UNIX systems provide tools such as ps and vmstat to provide process and virtual memory statistics.
  所有UNIX系统都提供了ps和vmstat之类的工具，通过它们提供进程和虚拟内存统计信息。