3.Improvement of the stream by dredging the river in the area of shallow Decorate the track the was erosion. Weed or break barriers, watercourse out until the end of the case and has bending river is very remote.The north end hold with the curve. The water flows through the faster
.For example, the dig คลองลัดโพธิ์, Samut Prakan, which shorten the distance of the water to 17 kilometers. The water released the sea faster
.
การแปล กรุณารอสักครู่..
