leeside

Rig the pilot ladder on port side/starboard side/leeside…metres above water.

2在左／右舷／下风舷水上．…。．米处安放引航员梯。

The wavy distribution curve of precipitation formed on the longitudinal-arranged underlying rangegorge landforms.At leeside of range, dry valley formed due to fohn effect.

纵向排列的岭谷地形波，形成明显的降水波状起伏分布曲线，流越过山岭后下沉流带来“焚风”效应，形成干热河谷。