实验和分析结论提高了全面认识套管接头力学性能的水平，而且对从理论上进一步深入研究提供了可靠的数据。
The cognitive level is raised by results of experiment and analysis for mechanical properties of casing connection, and the useful data are provided for the further research in theory.
将DRB扫描工具连接到数据链路(诊断)接头。
Connect the DRB scan tool to data link (diagnostic) connector.
切割模拟功能减少了切割数据出错的可能，也间接验证了相贯接头数学模型的确性。
The function of simulation of the software not only can restrain the chance of mistakes of cutting data, but also can testify the veracity of the pipe joints' numerical model indirectly.
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