FSP是一类描述并发程序形式化规约的进程代数记法。
FSP is a kind of process algebra notation that can be used to describe formal specifications of concurrent programs.
使客户程序可以通过命名抽象超类和给定规约来创建对象。
Let clients create objects by naming an abstract superclass and by providing a specification.
结合S7—200系列plc的特点，制定了通信规约，画出了PLC的主程序流程图，并给出了部分调试结果。
The communicate stipulations of an agreement is constituted according as the characteristic of S7-200 PLC. The main procedure flow chat is drawn. The part of debugging result is shown.
结合S7—200系列plc的特点，制定了通信规约，画出了PLC的主程序流程图，并给出了部分调试结果。
The communicate stipulations of an agreement is constituted according as the characteristic of S7-200 PLC. The main procedure flow chat is drawn. The part of debugging result is shown.
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