DWTT

DWTT

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• 网络落锤撕裂试验(drop weight tear test)；管线钢落锤撕裂试验；落锤撕裂实验

例句

Analyzing of Factors Influencing DWTT Performance on Pipeline Steel

管线钢落锤性能的影响因素分析

Cause Analysis and Preventive Action to DWTT Failure Specimen of Medium Thickness Pipe

中厚壁钢管产生DWTT无效试样的原因分析及预防措施

Analysis on Abnormal Fracture of DWTT Specimen for Pipeline Steel with High Property

高性能管线钢DWTT试样异常断口分析

Establishment Application and Development of DWTT Method for Pipeline Steel

管线钢落锤撕裂试验方法的建立、应用及发展

Study on the Abnormal Fracture Rule of DWTT Test for High-grade Pipe Steel

高钢级管道钢DWTT试验的异常断口发生规律研究

Research on Practical Standard for DWTT of Line Pipe

输送钢管落锤撕裂试验标准的探讨

Study and Discussion for Standards of DWTT

落锤撕裂试验标准的研究与讨论

Energy Testing of DWTT Test for Pipeline Steel

管线钢落锤撕裂试验的能量测试