The flat-water courses area will mainly undertake the competition mission of dragon boat.
静水运动项目区主要承办龙舟等项目的比赛任务。
2
Because the surface of the water table is not flat but instead rises and falls with topography, groundwater is affected by gravity in the same fashion as surface water.
由于地下水位不是平面的,而是随着地形起伏的,所以地下水和地表水一样受到重力的影响。
3
The water table is not flat but usually follows the contours of the topography.