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1.The engineer used refractory patching cement to repair the damaged pipe.
工程师使用耐候修补水泥来修复损坏的管道。
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2. The construction crew applied refractory patching cement to the cracks in the concrete floor.
建筑工人将耐候修补水泥涂抹在混凝土地板上的裂缝上。
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3. The manufacturer recommends using refractory patching cement for outdoor applications.
制造商建议用于户外应用的场合使用耐候修补水泥。