摘要当代图书馆的用户服务是基于网络的信息服务。
The present age library's users service is web-based information service.
如果有物理损伤的迹象或内部有不相干的物质，联系你的用户服务代表，以得到返还或维修的信息。
If there is evidence of physical damage or foreign material inside the regulator, contact your customer service representative for return or repair information.
基于传统信息检索技术的搜索引擎或检索系统在用户服务的满意度上已经每况愈下。
Traditional information retrieval techniques based on the search engineor retrieval system in the users'satisfaction with the services already deteriorating.
应用推荐