流域侵蚀特征跟土地利用类型密切相关。
Erosion characteristics of watershed are closely related with land-use types.
土地利用类型不同对产流产沙的影响程度不同。
Runoff and sediment yields are greatly affected by the type of land use.
对海口市各土地利用类型的面积进行统计分析。
Area data of each land utilization type of Haikou County is analyzed.
美国东部地区哪种土地利用类型分布最为广泛?
What is the most common use of land in the eastern region of the United States?
美国西部地区哪种土地利用类型分布最为广泛?
What is the most common use of land in the western region of the United States?
有效磷的含量在各土地利用类型上都处在缺量范围。
The content of effective phosphor is of lack in all land use types.
土地利用层是用来获取热量统计每一个人的土地利用类型。
The land use layer was used to obtain thermal statistics of each individual land use type.
除水田、高覆盖草地和其他草地外的土地利用类型垂直重心下降。
The vertical centroid of land utilization type was descending, except irrigated fields, grassland with high coverage, and other grassland.
土地利用类型的空间分布格局决定了径流和泥沙的年际变化特征。
The land use spatial distribution pattern had a decisive impact on the inter-year variation characteristics of both runoff and sediment.
从空间上看,浙江省不同地区各土地利用类型相对变化率各有差异。
Point of view from space, the relatively change rate of land use type of different district in Zhejiang province is different.
各种土地利用类型营养盐输出系数是建立非点源污染模型的重要参数。
Nutrient export coefficient of land use is an important parameter for constructing model of non-point source pollution.
土地利用类型的相对变化率是一种反映土地利用变化地区差异性的指标。
The relative change rate of land use type is an index reflecting regional difference of change of land use .
分维值越接近该临界值,该土地利用类型的稳定性越差,复杂程度越高;
The more the value of D is closer to the critical value, the more the stability of land use type is worse, and the complexity of land use type is higher;
根据安徽省生态环境现状调查的结果,耕地是安徽省主要的土地利用类型。
Based on the results of the survey of the current situation of ecological environment in Anhui Province, cultivated land is the main type of land use.
研究表明,水域、草地和湿地的稳定性相对较差,是较脆弱的土地利用类型;
The research results show that the stability index of water body, grassland and wetland is inferior correspondingly and they are more fragile.
论文通过模拟降雨试验,对几种主要土地利用类型的降雨入渗特征进行了研究。
This paper deals with the rainfall infiltration features of several types of land use via the test of simulation rainfall.
研究区土地利用程度综合指数呈下降趋势,表明该区土地利用类型趋于多样化。
The comprehensive index of land use degree in the study area decreased, which indicated that the land use type tended to be diversification.
土地利用类型转移的主要方向是林地转化为耕地和建设用地、耕地转化为建设用地;
The main directions of land use types transfer were the conversions between woodland, cropland and construction land, the conversions between cropland and construction land.
研究表 明:(1)20年间各土地利用类型经历着“涨势”与“落势”的波动。
The research indicates (1) fluctuation between expansionary path and falling trend took place in land use types during the past 20 years.
耕地受山区城镇扩张的影响要远远超出其他土地利用类型,离城镇越近受影响越大。
The arable land is influenced by the urban land expansion much more evidently than the other land use types. The closer it is to the downtown areas, the more it is influenced.
经过初步检验,证明这一公式是可行的,适于对不同土地利用类型进行蒸发散的计算。
It has proved to be feasible for estimating the evapotranspiration from different land-use types.
不同土地利用类型起沙特性不同表明,调整土地利用结构是北京防沙治沙的重要途径。
Different land use types have different sand blowing properties, which indicates that adjusting land use structure is an important method to control sand blowing in Beijing.
但其他土地利用类型则表现为随着土地利用强度的增大,土壤侵蚀速度和侵蚀强度加剧。
But for other types of land use, the results show the increasing trend in soil erosion is in accordance with the increased intensity of land use.
土地利用类型和土地利用强度的差异也能从三个研究区水质主要化学指标的不同得到体现。
The change in the parameters or indicators of karst groundwater quality also reflects the modification of land use types and intensity in the three study regions.
长城周围的土地利用类型主要有有林地,灌木林,疏林地,耕地,荒草地和裸岩。
There are forest, spinney , open woodland, plough field, grass and rock around the Great Wall.
另外,计算景观类型间的空间关联指数,以刻画森林与其他土地利用类型的空间交互效应。
Additionally, spatial association index was computed to characterize the spatial interactions between forest class and other target land use types of interest.
引入的单一土地利用类型相对变化率,反映出阿克苏地区土地利用变化存在明显区域差异。
The relative change of introduced single type of land use indicated that there was significant regional difference in the change of land use in Aksu area.
分析了开采沉陷及复垦对土地利用类型的影响特点,利用分数维分析矿区景观格局的演变趋势。
The article analysis mine exploitation sink and resume infection feature to land use types, It utilize fractal dimension to analysis diggings sight pattern's direction of evolvement.
主要交通线与大的河流附近人类活动强烈,因而土地利用类型及变化类型比较多样,空间格局复杂。
Regions along railways and main roads as well as big rivers had high local variability of land use distribution, and therefore they became the hotspot area of land use change in 1990s.
主要交通线与大的河流附近人类活动强烈,因而土地利用类型及变化类型比较多样,空间格局复杂。
Regions along railways and main roads as well as big rivers had high local variability of land use distribution, and therefore they became the hotspot area of land use change in 1990s.
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