曲线: curve; curved line的: 4次方是 The fourth power of 2 i ...由: cause; reason组成: form; make up; compose; form ...由曲线而成的: curvilinear曲线组: series of curves; set of curves曲线的: curved; curvilineal; curvilinear; curvilnear; overshoot曲线组合: assemblage of curves特性曲线组: family of characteristic curve由曲线产生点群: create from curves; sample curve由曲线生成片体: sheet from curves曲线组合投影: combined projection由曲线建构另一曲线: create w/curvess形曲线的: ogee超双曲线的: ultrahyperbolic垂曲线的: catenary等震曲线的: coseismal曲线的凹部: valley曲线的凹谷: saddle曲线的包络: envelope of curves曲线的包线: envelope of curves曲线的闭路: loop of a curve曲线的长: length of curve曲线的长度: length of a curve曲线的法线: normal to a curve; normal to curve