坝: dam dyke; embankment的: 4次方是 The fourth power of 2 i ...上游: the upper reaches a surname面: face坡度: falling gradient; slope; inc ...上游面坡度: upstream batter上游面: upstream face; water-side face坝的下游面: downstream face of dam垂直上游面: vertical upstream face上游面板: upstream deck表面坡度: surface gradient层面坡度: pitch of roof等压面坡度: isobaric slope地面坡度: ground inclination; ground line gradient; ground slope; land slope; lie; surface slope锋面坡度: slope of a front工作面坡度: face gradient河面坡度: river gradient; river slope; stream slope路面坡度: pavement grade水面坡度: slope of surface; slope of water table; water surface slope; water-table gradient; water-table slope; watersurfaceslope屋面坡度: angle of roof; roof pitch; roof slope; roofing pitch; square pitch; third pitch纵断面坡度: profile grade墩的上游端: upstream pier nose堰的上游: back of weir上游坡度: upstream slope常用屋面坡度: ordinary pitch
