大家都搜：
在线维护，联机维护
1、on line───在线的；联机的
2、maintenance costs───维修费用；维护费用；维修费用，养护费用
3、vehicle maintenance───汽车维护，车辆保养
4、maintenance manual───维护手册；维护保养手册
5、maintenance───n.维护，维修；保持；生活费用
6、maintenance free───[化] 不需维修的
7、maintenance mode───维护模式
8、get on line───上线
9、going on line───上网
1、The structure and principle of electric buoy level gauge used for PET plant reactor was introduced. The on-line maintenance processing steps of the typical fault was analysed.───介绍PET装置反应器上使用的电浮筒液位计的结构、原理，并对其典型故障进行在线维修的处理步骤进行了分析。
2、In addition, the effective reduction of on-line maintenance, and reduce labor intensity and improve the working environment.───另外，还有效减少了在线维修、降低了工人的劳动强度，改善了工作环境。
3、Review on on-line maintenance technique in warehouse environment───数据仓库环境下的视图联机维护技术
4、Principle and Options of On-line Maintenance of 3630 Intelligent Termianls───3630智能终端联网维护的原理和方案
5、If one DB2 subsystem goes down, or brought off-line for maintenance, other DB2 subsystems in the data sharing group take on the workload of the data sharing member that is now offline.───如果某一个db2子XiTong停机，或者出于维护的目的暂时离线，那么数据共享组中的其他DB 2子XiTong就会接管目前离线的数据共享成员的工作负载。
6、Consistency Algorithm for Data Warehouse On-line Maintenance───数据仓库联机维护中一致性问题的研究
7、The explosion occurred on Botnia’s transfer line for weak malodorous gases when the mill was started up after a 48-hour maintenance shutdown.───此次爆炸发生在这家博特尼亚工厂的低压恶臭气体传输管线上，当时正值该纸浆厂经过48小时保养停产之后的重新启动。
8、Research and realization of data warehouse on-line maintenance───数据仓库联机维护技术的研究与实现
9、On-line Maintenance in Materialized View in Warehouse───数据仓库实化视图的联机维护