To the extent possible, a flatsite hierarchy should be used.
在可能范围内，平面站点层次结构应该被使用。
2
We do understand how to move earth when the need arises, whether it's to add interest to a flatsite or to soften a steep one.
我们很明白怎么来调运土方，不管是给一块平坦的场地增加起伏还是平缓一块起伏很大的场地。
3
It crams into the site all possible debates about the contemporary city - but crucially, it smooths them all into a flat, undifferentiated surface of interesting stuff.