河道侵蝕 的英文怎麼說
中文拼音 [hédàoqīnshí]
河道侵蝕
英文
cha elerosion- 河 : 1 （天然的和人工的大水道） river 2 （指銀河系） the milky way system; the galaxy 3 （特指黃河） t...
- 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
- 侵 : Ⅰ動詞（侵入） invade; intrude into; infringe upon Ⅱ形容詞（接近） approaching Ⅲ名詞（姓氏） a surname
- 蝕 : Ⅰ動詞1. （損失; 虧耗） lose 2. （腐蝕） erode; corrode Ⅱ名詞（天體現象） eclipse
- 河道 : river course; streamway; covalency; runway; cut; river channel河道變遷 channel change; migration ...
-
Inflow of anabranches together with the erosion of riverbank and riverbed is important to the evolution and the sustainable function in middle - lower reaches of the hanjiang river
支流入匯和河岸、河底侵蝕一起，是影響下遊河床演變、維持河道功能的重要因素。First, erosion resulting from exce ive deforestation in the u er reaches of the river and, second, heavy silting which raised the riverbed in the main cha el
第一，過度砍伐引起的河流上游的侵蝕，第二，嚴重的泥沙淤積抬高了主幹道的河床。First, erosion resulting from excessive deforestation in the upper reaches of the river and, second, heavy silting which raised the riverbed in the main channel
第一，過度砍伐引起的河流上游的侵蝕，第二，嚴重的泥沙淤積抬高了主幹道的河床。Two major factors contributed to devastating summer flooding along the yangtze river and its tributaries. first, erosion resulting from excessive deforestation in the upper reaches of the river and, second, heavy silting which raised the riverbed in the main channel
兩個主要因素導致了夏季長江及其支流的特大洪水。第一，過度砍伐引起的河流上游的侵蝕，第二，嚴重的泥沙淤積抬高了主幹道的河床。Therefore, nowadays major problem is how to reduce the slope cultivated land ' s soil erosion and sediment concentration transporting to three gorges reservoir in order to prolong the three gorges engineering ' s use time and protect the safety of the middle and lower reaches channel of yangtze river
因此當前的主要問題是如何臧輕坡耕地土壤侵蝕，減少進入三峽庫區的泥沙量，延長三峽工程的運轉時間，保障長江中下遊河道的安全。另外，按土壤平均厚度78 。分享友人