“pipeline hydrotesting”的概念、定义、翻译、参考文献-科学参考

单词	pipeline hydrotesting
释义	pipeline hydrotesting Encyclopedia 工学【管道施工】释 pipeline hydrotesting管道试压在管道下沟回填并完成清管、测径后，采用液体或气体作为介质填充试压管段，使管段压力达到规定的压力水平，以检查管段承压能力及施工质量，保证管道完整性和安全性的技术手段，是管道施工的一道工序。
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