应用卫星影像信息可提取影响土壤侵蚀因素的种类及量级,但不能直接提供土壤侵蚀的数量。
By using satellite vedio information, the types and grades influenced soil erosion factors could been drawn out, but the quantities of soil erosion could't been provided directly.
在干旱地区,风是侵蚀的主要因素。
天气以多种形式作为侵蚀的主要因素。
The weather, in its many forms, is the main agent of erosion.
有批评人士指出,在20世纪,全球地表温度的记录在一定程度上可能被城镇带来的热量以及其他因素侵蚀过。
Some critics argue that the global record of land surface temperature over the 20th century could be to some extent corrupted by heat from towns and other factors.
这对美元来说是个不利因素,因为通货膨胀会侵蚀美元价值。
That is bad for the dollar, since inflation erodes a currency's value.
降雨是影响土壤侵蚀的关键因素。
本文以野外调查和资料分析为基础,分析研究了影响洞穴侵蚀的主要因素和机理。
In this paper, the main factors affecting tunnel erosion and their mechanism were studied based on field survey and data from sample analysis.
影响侵蚀产沙过程的因素在时空上具有很大的不均匀性和变异性,增加了不同尺度间侵蚀产沙模拟的复杂性。
Factors affecting the processes of soil erosion and sediment yield have more asymmetry and variability and enhance the complexity of modeling sediment yield in different scales.
土壤侵蚀是造成环境退化的一个主要因素。
Soil erosion is a major factor of causing environmental degradation.
分析引起骨侵蚀的危险因素。
在本区入海的一些河流上兴修的水库与挖沙采石,减少了入海泥沙量,这些人为因素是现今秦皇岛海岸侵蚀灾害的主要原因。
Man made reservoirs and sand excavation in some rivers reduce silt discharge into sea, these human activities are vital factors that cause coast erosion hazard in Qinhuangdao region recently.
在近海或海洋环境下,氯离子侵蚀是引起隧道衬砌结构钢筋锈蚀的主要因素。
At the sea coast or in the Marine environment, the chloride erosion is the main factor causing reinforcement corrosion of tunnel lining.
摘要:农林复合系统的侵蚀控制效益是在小流域整治规划中必须考虑的重要因素。
Abstract: The effect of erosion control by agroforestry is an essential factor of little catchment planning.
红壤表层以下的透水状况不是造成土壤侵蚀的主要因素。
The water permeability below the red soil surface layer is not the main factor that induces soil erosion.
林草覆盖率越高,植被对侵蚀的绝对控制能力越强,否则流域地形因素的影响亦不可忽视。
The larger grass and forest coverage, the stronger the absolute control capacity of vegetation on soil erosion, or influencing factors about topography may not be ignored.
降雨、径流和植被是红壤小流域土壤侵蚀的主要影响因素。
Rainfall, runoff and vegetation are mainly factors impacting soil loss in red soil watershed.
摘要黑龙江、乌苏里江沿岸地区受地理、地质地貌因素的影响,沿岸正遭受江水的侵蚀,塌岸严重,己造成大面积的国土流失。
Affected by geographic, geologic and morphologic factors, the Banks of heilongjiang and wusulijiang rivers have been suffering erosions from river water.
上述特征表明,较高的裂隙渗透张量及随裂隙下渗的富侵蚀性的水是石芽、石林发育的两个重要因素。
These features suggest that higher fracture permeability and aggressive allogenic water percolating down the fissures are two important factors for the development of stone forests.
实证结果表明,费用规模扩张侵蚀了出资人利润性收益空间,成为国有商业银行利润率指标偏低的解释因素。
An empirical study shows that expense scale expansion erodes the profits of investors and serves to explain why state-owned commercial Banks suffer from low profits.
土壤侵蚀与气象、地形、地质、植被因素密切相关。
Soil erosion is closely related to meteorological, topographic, geological and vegetative factors.
在引起土壤退化的诸因素中,土壤侵蚀是最普遍和最重要的因素。
Among those factors which cause soil degradation, soil erosion is the most popular and important factor.
质纯层厚的碳酸盐岩高角度裂隙系统和盖层所提供的强侵蚀性裂隙水是石林的形成过程中两个极其重要的因素。
It is concluded that the high dip fracture systems and the aggressive allogenic water are two major control factors for the development of the Stone Forest to form dramatic and spectacular landscape.
电弧对触头表面的能量输入是影响触头侵蚀量的决定因素。
The energy input from arc to contact surface is a decisive factor on erosion of contact materials.
生产过程中的侵蚀损毁和烤窑维修过程中的人为损害是影响玻璃池窑碹顶安全的主要因素。
Corrosion during the furnace running and manmade damage during the furnace heating up and maintenances are the main dangerous factors for the glass furnace crown.
所有这些因素都侵蚀了增长,但是,也延后了一场严重危机的威胁。
All this saps growth, but it also puts off the threat of a severe crisis.
其次是自然因素,包括沿岸流侵蚀与堆积以及海水入侵等。
The natural factors had been also found affecting the evolution of the zone, such as shore cutting and deposition, sea-water intrusion, etc.
其次是自然因素,包括沿岸流侵蚀与堆积以及海水入侵等。
The natural factors had been also found affecting the evolution of the zone, such as shore cutting and deposition, sea-water intrusion, etc.
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