slope b斜率6slopen.倾斜；斜坡；斜面；斜率；斜线vt.使倾斜vi.倾斜；有坡度slope deformation边坡变形slope's stabilityslope forecasting边坡预报slope revegetation边坡绿化Slope of high side高边坡Slope restrictions斜率限制slope-protecting护坡slope displacement边坡位移slope of frequency频率滑差Slope of rock mass边坡岩体