The new data services design wizard enables new users to build and test services with relational data sources.
新的数据服务设计向导使用户可以用关系数据源构建并测试服务。
MapReduce clusters are reused by replacing the functors and providing new data sources without having to build, test, and deploy a complete application every time.
MapReduce簇可以通过替换函数子和提供新的数据源来重新使用，而无需每次都对整个应用进行编译，测试和部署。
Mac OS X comes with a command-line utility called iodbctest you can use to test odbc drivers and data sources.
MacOSX附带一个名为iodbctest的命令行实用程序，可以使用它测试odbc驱动程序和数据源。
In order to improve the efficiency of on-the-spot test and accuracy of the data, the authors proposed a new method to set up virtual noise sources based on the noise decay principle.
为了提高现场测试的效率和数据的准确度，该文提出了一种基于噪声衰减原理而建立虚拟噪声源的方法。
In this paper, the sources of error in no-load engine power testing are analyzed. Two methods to reduce the errors are put forward, based on the investigation of actual test data.
分析了无外载测功法中的主要误差来源，在对实测数据分析研究的基础上，提出了两种提高精度的方法。
In this paper, the sources of error in no-load engine power testing are analyzed. Two methods to reduce the errors are put forward, based on the investigation of actual test data.
分析了无外载测功法中的主要误差来源，在对实测数据分析研究的基础上，提出了两种提高精度的方法。
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