1) duct network
通风管网系统
2) Duct ventilation system
风管式通风系统
3) network ventilation system
网络通风系统
4) grid shape ventilation system
网格型通风系统
5) communication network management system
通信网管系统
1.
Application of the optical cable monitoring system in the communication network management system of Baiyin power supply company;
光缆监测系统在通信网管系统中的应用研究
6) derivational ventilation system without wind pipe
无风管诱导型通风系统
1.
Based upon the composing, principle and advantages of derivational ventilation system without wind pipe, design of ventilation and smoke-proof system of underground garage are elaborated and this system is proposed to be proper and have good profit and ventilation effect.
介绍了无风管诱导型通风系统的组成、原理及优点 ,对地下车库通风系统和防排烟设计进行了阐述 ,指出采用无风管诱导型通风系统 ,综合效益和通风效果好。
补充资料：阿斯曼通风干湿表(见通风干湿表)
阿斯曼通风干湿表(见通风干湿表)
AS iman tongfeng ganshibiao阿斯曼通风干湿表见通风干湿表。
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