sea level

The terrain affect Spatial Distribution of Precipitation by way of macroeconomics topographer and parcel height above sea level.

对降水空间分布的影响主要是通过宏因素的性质和局海拔高不同而起作用的。

Wuguan marine erosion physiognomy has important geognosy significance in the study of structural movement and the changes in sea level in period of Holocene Epoch.

对于研究构造运动、海平面变化等具有重要的科研、科普价值。