terrain factor meaning in Chinese
地形因数
地形因素
地形因子
Examples
- A careful statistic and analysis were done in exploring the terrain factor ' s spatial distribution in the loess plateau of north shaanxi province . the results of research proved that , the theories and techniques improved in this research are of theoretical significance and show a splendid application foreground
研究结果表明，所提出的基于dem空间数据挖掘的理论与方法，对于区域地形、地貌信息的知识发现具有重要的理论意义和应用前景。 - It is accepted that combustible factors ( vegetation , type of forest and ventilation ) , temperature , climatic factors ( relative humidity , wind ( speed ) and days of coutinuous drought ) , and terrain factors ( slope , aspect and altitude ) considerably affect forest fire , but human burning activity is still considered as the key factor of wildfire
可燃物中林下地被物，树种和与闭度，气象因子中气温，相对湿度，风和连续干旱日数，地形因子中坡向，坡度和海拔对林火灾害影响较为显著，但人野外用火行为是导致林火发生的关键因素。 - By surveying the sample plot , the relations between the stabil ity of the mountai n slope of soil preparation for planting by using explosion and other factors s uch as precipitation , terrain ， were studied . by using the method of quantitative t heory i , the interrelation between the damaged degrees of soil preparation progra ms by using explosion in low mountain area with abundant precipitation and terrain factors was systematically analysed , and the mathematical models relate d were developed . the results show that the precipitation in early days and the m aximum precipitation per day are the primary factors causing the soil prepara tion program damaged . the main terrain factors of the mountain slope that affect the program stability are according to their importance , slope , position and dir ection . the suitable mountain slope for soil preparation by using explosion is th e slope of less than 25
通过典型标准样地调查资料，探讨了造林爆破整地工程的坡地稳定性与降水、地形等因子的相互关系，应用数量化理论，对在有充分降水条件下的低山丘陵区的爆破整地工程损失程度与地形因子之间的关系进行了系统分析，并建立了相应的数学模型，研究指出，充分的前期降水和日最大降雨量是引起爆破整地工程损失的激发因素；影响爆破整地工程稳定性的主要地形因子是地面坡度，其次为坡位、坡向，实施爆破整地工程的地面坡度以不超过25为宜。