評估項包括對在粘土和沙子路基上建造的高速公路上的基坑開挖物的檢測,挖掘出的土工合成材料包括土工合成材料的邊緣排水管道,土工紡織物包裹的管道邊緣排水管道及其總邊緣排水管道.
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英語翻譯
英語翻譯
The evaluations include observations from excavations at highways built on both clay and sand subgrades.The geosynthetics excavated include geocomposite edge drains,geotextile-wrapped pipe edge drains and geotextile-wrapped aggregate edge drains.
The evaluations include observations from excavations at highways built on both clay and sand subgrades.The geosynthetics excavated include geocomposite edge drains,geotextile-wrapped pipe edge drains and geotextile-wrapped aggregate edge drains.
英語人氣：728 ℃時間：2020-02-03 08:58:00
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