At last, the distribution of erosion intensity was summed up.
最后总结了侵蚀强度分布规律。
In the aspect scale, the changes of vegetation coverage had less effects on the changes of soil erosion intensity.
在坡向尺度上,植被覆盖度与土壤侵蚀强度之间的变化规律不明显。
The natural ecosystem landscape is made of micro soil erosion and different soil erosion intensity district in soil erosion region.
从土壤侵蚀角度看,自然生态系统景观由微度土壤侵蚀和其它等级土壤侵蚀强度的地域组成,其景观基本元素有斑、廊、基。
As a result, there exists a spatial heterogeneity of the classification indices for soil erosion intensity in carbonate areas of Guizhou Province.
说明贵州碳酸盐岩地区的土壤侵蚀分级标准存在空间分异。
But when reclaimed, with the increasing of erosive time, the tendency of the erosion intensity for reclaimed forest-land was increased progressively.
一旦被开垦,随侵蚀年限的增长,侵蚀强度呈加剧递增趋势。
According to its influences on wind erosion intensity, vegetation coverage falls into 3 intensity categories:> 60% is nonerodible to slightly erodible;
植被盖度对风沙土风蚀作用的影响可划分为3种程度类型:大于60%为轻度风蚀和无风蚀;
Spatial distribution of water erosion was divided into two areas: north hilly area of medium erosion intensity and central district of light erosion intensity.
并将库区水力侵蚀空间分布划分为北部中低山丘陵中强度侵蚀区和中部河谷城区轻度流失区。
The results showed that in this region, soil erosion intensity was highly related to land use intensity, indicating that land use intensity was the main driving force of soil erosion.
结果表明,陕北黄土高原土壤侵蚀强度和土地利用强度呈高度正相关,说明土地利用强度是导致陕北黄土高原本区域土壤侵蚀的重要驱动力。
The area of the soil erosion which is above the mildly level trends to reduce gradually and the soil erosion intensity transforms to the lower level from 1995 to 2007 in the research area.
研究区1995 ~ 2007年轻度侵蚀以上水土流失面积均呈现出逐渐减少的趋势,水土流失强度向低层次转变。
Sloping spatial distribution of soil nutrient loss responds to spatial distribution of soil erosion patterns erosion intensity. Shallow gully ditch is the severest position of soil nutrient loss.
坡面土壤养分流失的空间分布与坡面侵蚀方式和侵蚀强度的空间分布相一致,浅沟沟槽是坡面土壤养分流失最严重的部位。
The expert judgment model was adopted to estimate the soil erosion intensity, and the absorbed nitrogen and phosphorus estimating model were used to estimate absorbed nitrogen and phosphorus loads.
通过专家评判模式估算出了各行政单元的土壤侵蚀量。 利用吸附态氮磷污染估算模型估算出了污染物流失量和吸附态氮磷污染负荷。
Slope erosion has a very closely relationship with rainfall intensity.
降雨强度与坡面侵蚀之间的关系十分密切。
Gullies located in the remained loess area have different formation features due to the different foundations of geology and geomorphology and intensity of soil erosion.
黄土残塬区的沟道由于地质地貌基础及土壤侵蚀强度的不同而具有不同的形态特征。
The mapping results showed that combining geology analysis of soil erosion with feature analysis of image was crux to judge soil erosion type and intensity, and to take quantitative mapping.
制图结果表明:土壤侵蚀的地学分析与影象特征分析相结合是判别土壤侵蚀类型和侵蚀强度,进行定量制图的关键;
Wet heat intensity, characteristics of erosion damage of elastic coat, and its manufacturing technology and engineering application, are studied.
全面研究了弹性涂层的湿热强度、冲蚀损伤特性、涡轮边壁弹性涂层的制备技术以及工程应用。
Simple investigation of soil and water conservation calculates intensity of soil erosion and forecast soil and water losses.
水土保持样方调查主要是确定土壤侵蚀强度,预测水土流失。
The extent of vertical erosion increases with precipitation, rainfall intensity and soil infiltration rates, and different soil has different critical rainfall amount.
垂直侵蚀随降雨强度、降雨历时的增加而增加,不同土壤的侵蚀临界降雨量不同;
The effect of slope length on erosion sediment is different at different rain intensity.
坡长对侵蚀产沙的影响与降雨强度密切相关。
Comparing with the data collected in 1990, the area of soil erosion and its intensity are reduced.
与1990年调查数据相比表明,水土流失面积减少、强度降低。
Soil erosion is greatly affected by artificial interference and farming intensity. The amount of soil erosion in hillside field system increases 20 times from natural protection to crop cultivation.
土壤流失量受人为干预、耕作强度的影响很大,坡地从自然保护到作物栽培,系统的土壤流失量提高20倍。
The rain intensity and slope degree make effect with each other in erosion processes.
降雨强度和坡度对坡面侵蚀过程和影响相互制约。
If it is long for rainfall to last, the amount and intensity of erosion will increase.
降雨历时越长,侵蚀量及侵蚀强度增大。
The results show:(1) The quantity of material movement of vertical erosion increases with the rain intensity but decreases with the depth;
结果表明:(1)垂直侵蚀物质输移量随深度的增加而减少,随降雨强度的增加而增加;
The hyperconcentrated flow is an important factor to the high intensity erosion of the high-intensity and coarse sediment producing area of the Loess Plateau.
高含沙水流的频繁发生是黄土高原多沙粗沙区产生高强度侵蚀的重要原因。
Results showed that the turbulence intensity in tundish obviously decreased by using turbulence inhibitor, and it was available to reduce the erosion on surface of tundish.
结果表明,使用湍流器能显著降低钢液的湍流强度,减少对浇注区液面的冲刷。
Comparing 2000 with 1990, both the area and intensity of soil erosion decreased a little while the economic losses increased by 34.8% in China.
2000年全国水土流失的面积和强度均较1990年有所降低,但经济损失却增加了34.8%。
Rill width and depth become bigger with rainfall intensity, erosion amount promptly enhances after rill appears, accounts for 91%.
细沟的宽度和深度随雨强的增大而增大,产生细沟后侵蚀量将迅速增大,最大占总侵蚀量的91%。
The relations between the intensity of cavitation erosion, the resistance to cavitation damage and the mechanical properties oft…
最后分析不同速度下剥蚀强度的变化趋势、剥蚀阻抗与材料机械特性的关系。
Grain size analysis also indicates that grain size characteristics are mainly influenced by intensity of erosion or deposition and morphology of windward slope.
粒度分析也表明,沙丘迎风坡表面粒度特征主要取决于表面蚀积状况,同断面形态表现出密切的相关性。
Grain size analysis also indicates that grain size characteristics are mainly influenced by intensity of erosion or deposition and morphology of windward slope.
粒度分析也表明,沙丘迎风坡表面粒度特征主要取决于表面蚀积状况,同断面形态表现出密切的相关性。
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