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- In this paper, a method for describing protocols with Petri nets is introduced, and a Petri net specification for the ISO transport protocol class 3 is provided. 本文介绍了用Petri网描述协议的方法,给出了ISO传输层第三类协议的Petri网说明,并且利用可达树、可达图等分析工具对所给Petri网进行了分析,然后讨论了所给的结果。
- Kindly send us two samples of each class quote for. 报价时，请对每一个等级的各寄两个样品。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- Henry is nowhere when it comes to the race for class president. 亨利在竞选级长中被远远抛在后面。
- She got cold feet when asked to recite in class. 当她被叫起来在班上背诵时害怕了。
- She was kept in for an hour for talking in class. 她因上课说话被罚留校一小时。
- The students in our class number thirty. 我班总共有三十名学生。
- I was out and away the handsomest man in the class. 我是当时全班最帅的男子汉。
- The organizer was familiar with the protocol of royal visits. 组织者熟悉国王出访的礼仪。
- Soon I dropped behind the rest of the class. 不久我就落在班上其他同志后面了。
- The delegates have to be seated according to protocol. 代表们须按礼仪要求就座。
- Pele was in a class of his own as a footballer. 贝利是举世无双的足球健将。
- He always travels first class expense is no object. 他出门总是用头等票－－费用不成问题。
- She stood out as the best in the class. 她是班级里最出色的学生。
- He was always bottom of the class in maths. 他的数学成绩在班上总是垫底。
- The other students in my class are from Italy. 我班其余同学都是意大利人。
- The teacher told him to stay behind after class. 老师要他下课後先别走。
- Select the protocol tab and un-check all protocol except modem. 选择Protocolstab, 不要选取所有的协议，除Modem之外。
- One single, second class, to winchester, please. 买一张去温撤斯特单程二等票。
- In class he descanted on his favorite writer. 课堂上他详细论述了自己喜爱的作家。
