需装入的石料要符合相应的采石规则，可用采取破石机械破解超大粒径石料来满足需要。
The stone to be loaded in accordance with the appropriate rules of the quarry, can be used to break the stone machinery to crack the large size stone to meet the needs of.
路堤填筑所用石料强度、粒径及摊铺层厚满足设计及招标文件技术规范要求。
The stonework used to fill Subgrade. Their intensity, particulate diameter and the extending scale should meet the design and procurement document's technology requirement.
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