area grading在土方工程中式什么意思?The material to be used for area filling shall be selected material, approved by the Engineer, obtained directly from excavation for area grading, from nearby areas where excavation work by the same agency is in progress, from temporary stacks of excavated spoils or from borrow pits in selected areas designated by the Engineer. 英语
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【答案】 这是 /main5.cfm 提供的英文定义,
Design finished site grades based on the site plans and existing site features to ensure adequate drainage is achieved where possible.
按字面意义可译为“区域定级”.但好像也可译为 “场地定级”,因为上面的定义,所谓area grading 就就是指依照场地平面图和与排水系统有关的现场地貌,来设计和确定已经整平的施工场地级别.
（仅供参考）