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

• In PS/ SS, Harry starts his secondary education at Hogwarts.
  在PS/SS中，哈利在霍格沃兹开始了他的中学教育。
• The ps command accepts zero or more PIDs as arguments and displays the associated process status.
  ps命令接受0个或多个PID作为参数并显示相关联的进程状态。
• 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。
• According to the PPID fields in this list, the ps command is a child of the bash shell.
  从该列表的PPID字段中，我们知道ps命令是bashshell的子进程。
• Try top or ps.
  可以尝试使用top或ps。
• Structure and luminescence properties of ZnS/ PS system
  ZnS/PS体系的结构和发光特性
• Synthesis and the Study on Properties of POSS/ PS Composites
  POSS改性PS及复合材料的性能研究
• The PS/ 2 mouse and keyboard implement a bidirectional synchronous serial protocol.
  ps/2鼠标和键盘执行一个双向同步串行协议。
• Study on Melt Density of PP and PS Foaming System
  聚丙烯及聚苯乙烯发泡体系熔体密度的研究
• PS: Like, already very late, don't say so many.
  好了，已经很晚了，不说那么多了。