duplication method meaning in Chinese

比色滴定法
复制法

Combining characteristics of mobile database technologies with traditional duplication methods of distributed databases , b - adr solution realizes the bi - asynchronism data replication between mobile clients and servers with sql server transaction - logs - tables and data broadcasting technologies . there are two links in this solution . as for the up link , it replicates from mobile clients to servers by sql server transaction - logs - tables
B - adr将传统分布式系统的数据复制方法与移动数据库系统的特点相结合，利用基于分布式关系数据库的事务日志表和数据广播技术，来实现移动客户端和服务器端后台数据库系统间的双向异步复制。