山区地形 meaning in Chinese

mountainous topography

The region has little arable soil , and the mountainous landscape made for bad roads to the interior
这地方耕地稀少，山区地形使通往内陆的交通很差。
Aimed at the landform and the shortage of water resource in hilly mountain areas , the field experiments of surge furrow irrigation and continuous irrigation were carried out
本文针对丘陵山区地形和水资源短缺等特点，采用正交试验设计进行波涌灌和连续灌田间试验。