2) pair-network
双网
1.
Spaces with σ weakly hereditarily closure-preserving pair-networks;
具有σ弱遗传闭包保持双网的空间
2.
Spaces with a-hereditarily Closure-preserving Pair-networks;
具有σ遗传闭包保持双网的空间
3) dual-network
双网
1.
As the IEC formulated Standards for communication networks and systems in substations(IEC 61850)do not involve such specific issues as dual-networking communication,communication between IED and the operation box,it is obvious that much of the requirements on reliable digitized substation operation cannot be met.
IEC制定的变电站内通信网络和系统标准体系(IEC 61850)中没有涉及双网通信、装置与操作箱控制通信等内容,显然其不能满足大部分数字化变电站可靠运行的要求。
2.
Being the base of digital substation,IEC 61850 does not involve dual-network communication,which is the vital guarantee of substation reliable operation and the common configuration of substation automation system.
IEC61850标准是数字化变电站的基础,但标准中没有涉及到双网通讯,而双网又是变电站可靠运行的重要保证,已成为变电站自动化系统的基本配置。
4) twin computers twin networks
双机双网
5) dual dot screen
双网点网屏
6) double codened trawl
双网囊拖网
补充资料：城域网(见计算机网络)
城域网(见计算机网络)
metropolitan area network, MAN
ehengyuwQng城域网(metropolitan area netwo次，MAN)分布范围可覆盖几个街区到整个城市的计算机网络。见计算机网络。
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