There exist certain differences between Chinese and foreign hydrostatic testing techniques for pipeline systems, including measuring method, test procedure, test items, criteria and standards.

国外的管道水压试验与我国的水压试验相比，从测量方法、实施步骤、试验项目、判定标准等方面都有一定的差异。

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There exist certain differences between Chinese and foreign hydrostatic testing techniques for pipeline systems, including measuring method, test procedure, test items, criteria and standards.

国外的管道水压试验与我国的水压试验相比，从测量方法、实施步骤、试验项目、判定标准等方面都有一定的差异。

youdao