加州中部的一个葡萄酒的国家保护房主轻巧克力从侵蚀循环车道，调子堆叠模块。
One Central California's wine country homeowner protects a circular driveway from erosion with light chocolate-toned stackable blocks.
研究了在多离子作用下的不同水灰比的混凝土梁与柱的承载力随海水侵蚀循环次数的衰减变化情况。
The change is studied between the bearing capacity of beam and column of concrete with the circulation times of corrosion of sea water.
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