1·Hence we can get a structurally simple Petri net supervisor.
因此，可以得到结构较为简单的网系统。
2·The Petri net can effectively decrease the complexity of the net structure.
该模型可以有效降低网络构造白勺复杂性。
3·The Study of Simulation and Optimization on Procurement Business in Auto Manufacturing Based on Petri Net;
在阐述食品行业采购流程重要性的基础上，给出了典型的食品行业采购流程。
4·Compared with the characteristics of gird, Petri net can be combined with grid computing and study grid as a tool.
它与网格有很多相似的特性，故可以把它同网格计算结合起来，作为研究网格的工具。
5·The process characteristics of S-Net, a kind of structure-simple Petri net, are analyzed firstly with details, and the approaches to ob.
文中首先考察结构简单的S-网的进程行为，给出各种类型的S-网的进程表达式的描述方法。
6·This paper presents a novel inference mechanism to determine appropriate switching operations by the rule-expert knowledge-based Petri net (RKPN) approach.
本文提出了一种新的推理机制来确定规则的专业知识为基础的Petri网适当的开关操作（RKPN）方法。
7·The transition step rule of price coloured Petri net is given, and the economic-marking is defined, then the minimum costs generation algorithm is introduced.
其中讨论了价格着色网的变迁步规则，提出了价格着色网中的标识——经济标识的定义，并有针对性地提出了最小成本构造算法。
8·Based on realistic program, combining with modern management, improving tradition program, raising new management program and realization mode under the PETRI net.
根据实际的业务流程，结合现代管理的需要，对传统业务流程进行改进，结合PETRI网提出新的管理流程和实现方式。
9·In this paper, we propose a method based on Modified Petri net (MPN) models and techniques of simulation to reveal actual electronic commerce transactions precisely.
本文中，我们以一种修改过后的Petri Nets (MPN)作为模拟的模型与技术来精确地展现电子商务中各种活动。
10·This thesis introduces the Petri net and the Petri net model of a data link layer protocol, and illustrates the properties of the net with S-invariant and T-invariant.
本文介绍了Petri网和数据链路层协议的一个Petri网模型，并且用S不变式和T不变式证明了该网的活性及其它性质。