area grading在土方工程中式什么意思?

题目

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.

答案

这是 www.mte85.com/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...