More reliable and less maintenance with latest model of E-Gas.
更可靠，少了最新的电子气模型的维护。
Administration of network consists of three aspects, i. e. construction, maintenance and service.
网络管理工作包括网络建设、网络维护和网络服务三个方面。
Responsible for maintenance to guestroom facilities i. e. Television, Radio and Telephone.
负责客房内设施的维修保养。例如电视，广播以及电话。
There are many advantages e. g high accuracy, low ultimate pressure, simple operation and convenient maintenance.
它具有高的精密度和准确度、低的极限压强、操作简单及维护方便等特点。
Accomplish arranged protective maintenance task, e. g. equipment temperature monitor adjustment.
完成安排的预防性维护任务，如对设备的温度显示器进行校正。
E. Power saving, convenient operation and maintenance.
节约能源，便于操作与保养。
E. Power saving, convenient operation and maintenance.
节约能源，便于操作与保养。
应用推荐