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...目区土地平整面积2.7482公顷,土方开挖量为3446.10m3(人工开挖量为344.61m3,机械开挖量为3101.49m3);表土剥离8...
...程:土地平整面积5.8468公顷,土方开挖量为6602.40m3(人工开挖量为660.24m3,机械开挖量为5942.16m3);表土剥离2...