The wind was howling in the trees ; The water roared down the chute .

大风在树林中咆哮； 瀑布咆哮着从上面冲下。

Generate electricity in recent years bring the water with chute many upper reaches already bring down erodent speed .

近年来发电引走 瀑布上游大量的 水，已减低了侵蚀的速度。