所有产品需经历撞击试验、渗漏水试验和滑动磨损试验等测试，其安全性、防水性和流畅性在同行业中领先。
All products need to experience the impact test, leakage test and sliding wear test and other tests, the safety, waterproofing and fluency are in the same industry-leading.
本文率先提出了土渠渗漏特征的田间模拟测试方法，并对其特征作了实际验证。
The paper put forward the modeling method used for field testing filtration characteristic of earth canal. The method was confirmed by test work.
本文率先提出了土渠渗漏特征的田间模拟测试方法，并对其特征作了实际验证。
The paper put forward the modeling method used for field testing filtration characteristic of earth canal. The method was confirmed by test work.
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