1) layer 2 device
二层设备
2) 2nd grouting layer of equipment foundation
设备基础二次浇灌层
1.
According to the application of alunite auto-flow grouting materials without shrinkage in the 2nd grouting layer of equipment foundation, the mixing ratio and construction of alunite auto-flow grouting materials without shrinkage are described.
本文通过对明矾石无收缩自流灌浆料在设备基础二次浇灌层上的使用情况 ,对明矾石无收缩自流灌浆料的材料配比、施工方法进行了说明。
3) devicenet
设备层
1.
Based on Fieldbus technology of Rockwell Automation, a modern control technology through DeviceNet is introduced.
分析了变频器传统控制方法的缺陷,基于Rockwell Automation的现场总线技术,详细阐述了变频器系统的设备层网络控制方法,并探讨了设备层、控制和自动化层、信息层3层网络平台建设方案。
4) equipment level
设备层
1.
Industrial real-time communication based on ethernet for the equipment level;
基于以太网的工业系统设备层实时通信系统研究
2.
Study on Information Interaction Platform in the Equipment Level of Networked Manufacturing;
网络化制造中设备层信息交互平台的研究
3.
The architecture of information interaction platform in the equipment level of networked manufacturing was established,which can carry out integration and information interaction between shop-floor equipment and top-level application systems.
构造了网络化制造中设备层信息交互平台的体系结构,实现现场制造设备与上层应用系统之间的信息无缝交互与集成。
5) bottom facility
底层设备
6) painting equipment
涂层设备
补充资料：三层大，二层小
1.谓家庭中人口众杂，上辈之上还有上辈，下辈下面还有下辈。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条