说明：  这本书覆盖面相当广，涉及到几个较复杂的领域——计算机图形，信号处理，排版和颜色管理，集中讲解了 Java 2D API，并包含了很多能编译运行的例子程序。
(this book very wide coverage, involving some of the more complex areas-- computer graphics, signal processing, typesetting and color management, a focus on Java 2D API, and includes a compiler can run many examples of procedures.)