降雨侵蝕 的英文怎麼說

中文拼音 [jiàngyǔqīnshí]
降雨侵蝕 英文
rainfall erosion
  • 降 : 降動詞1. （投降） surrender; capitulate 2. （降伏） subdue; vanquish; tame
  • 雨 : 雨名詞（從雲層中降向地面的水） rain
  • 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
  • 降雨 : rainfall降雨持續時間 time of the duration of rainfall; 降雨歷時 rainfall duration; 降雨時數 rainf...
  1. Generally the rainfall on steeplands may be no more erosive than that on nearby lowlands, the resulting runoff and eroded sediments will move much more quickly on steep slopes, and will provoke more severe rill and gully erosion ( source : fao soils bulletin 75 )

    通常坡地的降雨侵蝕比附近的低地更嚴重，這樣坡地的流失物和侵蝕的沉積物移動更快，引起河流侵蝕。
  2. In order to eliminate the hidden trouble caused by storm runoff erosion, the mechanism of the storm runoff erosion on the slope surface of the yellow river dykes has been studied in this thesis. through the simulation rainfall experiments and field observations, the formation mechanism of storm runoff scouring, rills and sockets have been opened up. meanwhile the possible control measures have been suggested

    為了防治黃河大堤由於暴雨徑流沖刷造成的不安全隱患，本文針對黃河大堤上的暴雨徑流侵蝕進行了實地設站觀測及室內模擬降雨侵蝕試驗，通過揭示大堤暴雨沖刷過程機理，查清水溝、水穴（浪窩）等的成因，提出相應的防治對策。
  3. Ii ) runoff erosivity reflects relationship of water erosion forces and sediment yield more directly than rainfall erosivity. it intergrated ability of runoff volume and flood peak on detaching soil and transporting sediment and is more reasonable than single runoff depth or flood peak volume

    （ 2 ）以徑流侵蝕力代替降雨侵蝕力來反映水蝕營力與產沙量的關系更加直接，而且綜合了徑流量與洪峰在剝蝕土壤和搬運泥沙能力，比單獨運用徑流深或洪峰流量更加合理。
  4. We systemically discussed the distribution of precipitation, dynamics of soil erosion in different land - use types, the relation between soil and water losses and some rainfall characteristics, such as rainfall amount, intensity, duration and prophase rainfall. further, rainfall erosion force was discussed and regression equations between soil and water losses and rainfall characteristics were founded

    較為系統的探討了閩江上游地區的降雨分佈特徵，不同土地利用方式的水土流失動態，不同土地利用方式水土流失與降雨量、降雨強度、降雨歷時、前期降雨等的關系，在此基礎上，初步探討了閩江上游的降雨侵蝕力，並建立了不同土地利用方式水土流失與降雨特性有關的回歸方程。
  5. According to the analysis of the data of field observation and the simulated rainfall erosion experiment in lab, the results showed that there were many differences in the formation mechanism and development processes between the rills and sockets

    3 、水溝、水穴（浪窩）的成因水溝、水穴（浪窩）都是降雨徑流侵蝕的產物。野外實地觀測和室內降雨侵蝕試驗研究表明，兩者在成因和發展過程上存在著差異。
  6. The key advantage of the 137cs and 7be approaches is the provision of spatially distributed information on short - and medium - term rates of both erosion and

    但是，次降雨侵蝕與長期侵蝕的嚴重部位不同，前者發生在10一20m處，後者發生在20一3om處。
  7. The paper introduces the methods of drying and pycnometer for sediment yield of total precipitation erosion of observation model and validates the reliability of the measurement through check tests of sediment concentration with different particle sizes

    摘要介紹了測量模型次降雨侵蝕產沙量的烘乾法和密度瓶法，並通過不同粒徑組泥沙渾水含沙量的對比試驗，驗證了測量方法的可靠性。
  8. Temporal characteristics of rainfall - erosivity of datong city

    大同市降雨侵蝕力時間變化特徵分析
  9. Comparative study on rainfall erosivity models using daily rainfall amounts

    幾種降雨侵蝕力模型的比較研究
  10. Spatial variations and seasonal distributions of rainfall erosivity on loess plateau

    黃土高原降雨侵蝕力時空分佈
  11. An analysis on spatial - temporal distribution of rainfall erosivity in guizhou province

    貴州省降雨侵蝕力時空分佈規律分析
  12. Study on characteristics of rainfall erosion force and rainfall erosion force model of wuhan

    武漢降雨侵蝕力特徵與日降雨侵蝕力模型研究
  13. Symbolized model for simulating rainfall erosion ability in the west - mountainous area of henan province

    豫西山區次降雨侵蝕力簡化模型的建立
  14. Temporal and spatial variance of rainfall erosivity in the upstream area of the zhaopingtai reservoir

    昭平臺水庫上游區域降雨侵蝕力時空變化特徵
  15. Study on calculation methods of rainfall eroding force in the main urban area of chongqing municipality

    重慶市主城區降雨侵蝕力計算方法與特徵研究
  16. The index and classify of chilling damage and its studies on regular of spatial and time distribution in chongqing city

    重慶市主城區降雨侵蝕力計算方法研究
  17. The rainfall erosivity is mainly distributed in the period from april to june for the stations of guangzhou, shaoguan and heyuan, and from june to august for other three coastal stations, namely shantou, shanwei and yangjiang

    降雨量與降雨侵蝕力集中度的分佈規律一致，但與降雨量相比，降雨侵蝕力的分佈更加集中。
  18. Results from weather monitoring stations from the area showed that precipitation in the two months accounted for 37. 70 % total annual rainfall during the year under review and a significant positive correlation between the rainfall erosivity and rainfall intensity was found, which indicated that the erosive ability of rainfall could be better expressed by its intensity than the total amount of rain

    2001年研究區降雨量和降雨侵蝕力均為6 、 8月較大，其中6 、 8月降雨量為全年的37 . 70 ；降雨侵蝕力與可產生侵蝕雨量為極顯著正相關，可侵蝕降雨量比降雨量能更好地表示降雨的侵蝕能力。
  19. Erosion characteristic of road slope and test of soil disintegration

    公路邊坡降雨侵蝕特徵及土的崩解試驗
  20. Based on artificial rainfall, the courses of sediment yield were studied, at the same time, analyze influence of rainfall intensity, gradient and bulk densities to sediment yield amount

    在人工降雨實驗模擬的基礎上，對硬地面次降雨侵蝕產沙過程和影響硬地面侵蝕產沙的因素進行了初步探討，為硬地面的侵蝕防治提供了科學依據。
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