school text-book

英 美
  • 校本教材
  • book n.书;本子v.预订;记录在案
  • school n.学校;学派;院系;鱼群v.教育;训练;成群地游
  • text n.正文;文本;课文;原文v.发短信
    1. Design problems, which represent challenging applications of the text material, are identified by boldface problem numbers.
      对于本教材中较难的设计问题用黑体字题号来标志。