存取效率的英文

access efficiency

• 存取:    access
• 效率:    productiveness; ef ...
• 提取效率:    extraction efficie ...

例句与用法

1. These years , with the development of object - oriented database , object - oriented database has demonstrated the advantages of data expression ability , data storage efficiency and data interface
   近年来，面向对象数据库技术逐渐发展，它有数据表达能力强，数据存取效率高以及数据接口方便的优势。
2. In order to improve the efficiency of spatio - temporal data access , spatio - temporal index mechanisms should considers both characteristics of spatial and temporal and combines both access methods of spatial and temporal
   时空索引技术是空间索引技术和时间索引技术的结合，它必须兼顾了时空对象的空间特性和时间特性，才能有效地提高时空数据库的存取效率。