数据有效 meaning in English
dav
Examples
- Table functions enable you to efficiently use relational operations and the power of sql on data that is not in an actual table
表函数允许您对非实际表（不是实际上的表）中的数据有效地使用关系操作和sql 。 - Wouldn t xml documents be valid with one set of dynamic data for the constraints , and invalid with another set of dynamic data
难道使用约束后，可以使xml文档对于某一组动态数据有效，而对于另一组动态数据则无效吗？ - An option provided for most load and store instructions is to update the base register in other words , ra with the data s effective address generated by the instruction
用指令生成的数据有效地址来更新基址寄存器（也就是ra ）是大部分加载和存储指令的一个可选项。 - The part of data transferring gives the protocol of the data communication ( the definition of the data structure ) and the efficient method of the data transferring under the circumstance of the network disconnection
数据传输部分给出了数据通讯协议(数据结构的定义)和在网络断开情况下如何实现数据有效的传输。 - The technology of computer and gis is a new method for us , we can use it to organize , manage , analyze and study the data , and give accurate support - decision information to governments
计算机技术和gis技术为我们提出了一种新方法，利用它可以对监测数据有效的管理、分析和研究，并为决策管理部门提供准确的决策信息。