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 amplification斜率放大slope concentration坡面汇流slope-water gyral陆坡海水环流Sloped rock surface斜坡岩面slope-rate method坡率法Sloped Slab Profile倾斜剖面激励slope land resource坡地slope afforestation边坡绿化slope of open-pit露采边坡slope strengthening边坡加固