海灘侵蝕 的英文怎麼說
中文拼音 [hǎitānqīnshí]
海灘侵蝕
英文
beach erosion-
The ongoing fluvial, marine and aeolian processes in the site have produced a variety of landforms, including coral reefs, long sandy beaches, coastal dunes, lake systems, swamps, and extensive reed and papyrus wetlands
不斷的河流，海洋和風的侵蝕作用使得該地呈現多樣地貌，包括珊瑚礁、漫長的沙灘、海岸沙丘、湖泊、沼澤、大片的蘆葦叢和紙草沼澤。According to the contrast between different maps and the dynamical conditions, the area of bohe lagoon had reduced by 45. 3 % from 1932 to 2000 and human activities in the coastal zone, such as inning, sand dredging and aquiculture, have brought great effects on the coastal system, which has accelerated the barrier erosion and lagoon evolvement
通過對比分析， 1932 ~ 2000年，博賀?湖面積減少45 . 3 % ，人類活動已成為影響該區海岸演變的主導因素；灘塗圍墾、海岸采沙與水產養殖等人類活動加劇了沙壩海岸的侵蝕後退，且使得?湖面積迅速減少，不斷淤淺萎縮，大大加快了海岸體系的演化進程。Mr. edward wong explained that the main beaches are dynamic beaches in which both the sand deposition and erosion processes are constantly changing
王卓基先生解釋，此處的主要海灘是變動不居的，沙土沉積和侵蝕過程不斷改變。Slow as a sea turtle on land, the 208 - foot - high [ 63. 4 - meter - high ] cape hatteras lighthouse was rolled to its new home, a half mile [ 0. 8 kilometers ] from the beach, at a top speed of one foot [ 30. 5 centimeters ] a minute
高208英尺（約63 . 4米）的海持拉斯角燈塔，原來的聳立處在大地震及颶風（ 40 ）的侵襲中已被蝕淹，倖存的它便如一隻緩慢匍匐于堤岸的海龜般搬遷至半英里（約0 . 8海里）以外的海灘上。The present character of the deep bay mudflat has been created over centuries by the pattern of water flow around the bay, and the level of silt in the water which deposits on the mudflat
后海灣的渾濁度和水文均是該地的重要特徵，亦同樣具國際價值。灣內沉積物堆積和侵蝕的模式形成如今的泥灘。Further research suggests that waves stir sediments and tidal currents transport the sediments, and waves and tidal current are combined into the dominant dynamic mechanism of coastal erosion, of which tidal residual current takes and transports sediment outward, thus it causes sediment to wane in the coast
進一步結合波、流動力的對應分析認為，波浪以掀沙為主，潮流以輸沙為主，波浪和潮流的聯合作用是飛雁灘海岸侵蝕的主要動力機制，其中潮流主要通過餘流攜沙外輸，造成近岸泥沙虧損。The six sea walls constructed in xiamen seacoast from 1953 to 1979 not only changed original nature environment, but also produced many application quaternary problems : tide - absorbing capacity reducing, and the bay silt up increasing ; the coast erode going into worse, and part of coasts collapsing and falling back ; intertidal zone mangrove disappearing, and ecosystem environment being destroyed ; sand beach in seashore running off severely, quantity of sea water falling, and marine products being reduced sharply
摘要1953 - 1979年廈門沿海修築的6條海堤不僅改變了原有的良好自然環境，而且產生了諸多應用第四紀問題：納潮量減少，港灣淤積加重；海岸侵蝕作用加劇，部分海岸崩塌後退；潮間帶紅樹林消失，生態環境遭到破壞；海濱沙灘流失嚴重，海水質量下降，水產養殖銳減。As the tsunami hits sandy beaches, it can severely erode them, altering the coastal landscape perhaps permanently
海嘯沖擊沙灘時，可能已嚴重侵蝕了這些地方，甚至已永遠改變了海岸地貌。This paper presents a method of probability analysis in order to develop the general design and analysis methods for problems of the embankment stability under random storm wave actions as well as with random properties of the embankment medium. the major purpose of this study is carry out modellings of ( 1 ) probability analysis for the problem of seepage stability of levee projects ; ( 2 ) probability analysis for the problem of erosion due to washout sediments from the embankment ; ( 3 ) numerical analysis for coastal evolution due to beach erosion under energy actions of storm wave
本文根據598084號年浙江省自然科學基金項目和g59901號國家教育部回國留學人員科研啟動基金項目的部分研究目標和研究內容的要求應用概率分析方法研究了在隨機風浪荷載作用下和築堤材料隨機性影響下防護堤壩抗滲流、抗沖刷穩定性的分析計算模型；用數值分析方法研究了在浪潮能量作用下岸灘侵蝕造成海岸演變問題的數學分析模型。Results indicate that the protruding topography left when the diaokou channel was abandoned is the main cause of strong coastal erosion
研究結果表明，刁口河流路廢棄后飛雁灘海岸向海凸出的地形特徵，是造成該岸段強烈侵蝕的重要原因。分享友人