据国外一本SimTalk语言介绍书籍中的解释:- H9 P9 Q/ q3 _' V
Use the method "cont" to call the contents of the material flow objects and the container. # @4 d( s( |8 s 9 S- r7 F# t& F& e8 b& B$ P6 h1 Dcont方法准确指对象object的内容"content",也可以理解为容器"container"。"context"有上下文,语境的意思,在这里,cont不应该是context的意思