In the piedmont zone the terrace and pediment surface jointly formed a geomorphicsurface; they were contiguous in space with comparable elevation.
在山麓地带，阶地与麓原面联合成一级地貌面，二者在空间上连续、在高度上可比。
2
Groundwater sapping is the geomorphic reworking of surface topography induced by water seeping out from an aquifer.
地下水出流侵蚀是由含水层中的地下水的涌出所造成的地貌变化。
3
The 'landform' houses the two lecture theatres. These geomorphic forms rise out of the volcanic geology of the region (lying buried below the ground surface).