1) totally enclosed box
全封闭[出线]盒
2) totally enclosed terminal boxes
全封闭型端子盒
3) whole-cast closed bus
全浇注封闭母线
1.
The HV whole-cast closed bus adopts anticorrosive inorganic mineral material as insulation material,has no protective shell.
中压全浇注封闭母线采用完全防腐蚀的无机矿物质材料作为绝缘材料,不需要任何外壳保护,可承受较大的冲击力,因其绝缘性能优良,母线体积相对较小。
4) Small close box
封闭小盒体
5) full closed
全封闭
1.
In this paper,the necessity for steam condese -water full closed redeem technique is analyzed, the steam condense-wa-ter full closed redeem system based on PLC is developed,and the structure diagram,signal detect method,control logic relation,the keypoint of PLC program project as well as boiler priority supply electrical circuit chart are given.
本文分析了蒸汽凝结水闭式回收的必要性;设计开发了基于PLC的蒸汽凝结水全封闭自动回收系统,给出了系统的结构图,信号的检测方法,控制逻辑关系,PLC程序设计的关键点及锅炉优先补水电气线路图等。
补充资料：160kA预焙阳极全封闭式铝电解槽(贵州铝厂)
160kA预焙阳极全封闭式铝电解槽(贵州铝厂)
160kA预焙阳极全封闭式铝电解槽(贵州铝厂)
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