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296、施工定额中的消耗数量(B)概算定额中消耗数量。A.高于 B.低于 C.等于 D.大于或等于 297、材料消耗定额中最细的定额是(C),它能详细反映各种材料的品种、规格、材质和消耗数量。 A.材料消耗概算定额 B.材料消耗估算定额 C.材料消耗施工定额 D.材料消耗预算定额 ...