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- Secondly two layers are described in the thesis: the data link layer(DLL) and the fieldbus access sublayer(FAS). 分析了两个目标层:数据链路层和现场总线访问子层。
- fieldbus access sublayer 总线访问子层FAS
- Students must have access to a good library. 学生要有使用好图书馆的便利条件。
- He was denied access to the Queen. 他未被准许接近女王。
- Students must get access to good books. 学生必须有机会读到书。
- Citizens may have free access to the library. 市民可以免费使用这个图书馆。
- All students have free access to the library. 所有学生都可自由进入图书馆。
- I have read-only access to my bank files. 我用只读方式存取我的银行文件。
- She had access to some very prominent people. 她能接近一些名人。
- She was forbidden access to the club. 人家不允许她到那个俱乐部去。
- Stolen chips can find access to the gray market. 偷来的芯片可在水货市场上找到销路。
- The only access to the town is across the bridge. 到镇上唯一的通路是经过一座桥。
- Design of PLC Monitoring System Based on Fieldbus. 基于现场总线的PLC网络监控系统设计。
- Students must have access to good books. 学生必须有机会读到好书。
- SHCAN2000 is a CAN fieldbus control system. SHCAN2000是基于CAN总线开发的分布式现场总线控制系统。
- What applications are best suited to fieldbus? 哪些应用需要现场总线？
- A means of access, control, or possession. 手段到达、控制或占有的方法
- From the flats we have easy access to shops and schools. 从这幢公寓去商店和学校很方便。
- As her private secretary he has access to all her correspondence. 他是她的私人秘书，能接触到她所有的信件。
- COM.CN]Arcnet, Industrial Ethernet, Can, Devicenet & Fieldbus. 流量排名数据信息：Traffic Rank for [CCONTROLS.
