الإنجليزية - التركية
تعريف directrix في الإنجليزية التركية القاموس.
- müdire
- doğrultman
- bayan yönetici
- (Askeri) ATEŞ SAHASI MERKEZ HATTI: Bir silah ateş sahasının merkez hattı
الإنجليزية - الإنجليزية
تعريف directrix في الإنجليزية الإنجليزية القاموس.
- A line used to define a curve or surface; especially a line, the distance from which a point on a conic has a constant ratio to that from the focus
- A female who directs; a directress
- A straight line so situated with respect to a conic section that the distance of any point of the curve from it has a constant ratio to the distance of the same point from the focus
- A directress
- (n) A line (typically curved) that describes the path of a straight line (the generatrix) The path of the generatrix along the directrix describes ruled surfaces or solids
- a fixed line associated with a parabola
- A line along which a point in another line moves, or which in any way governs the motion of the point and determines the position of the curve generated by it; the line along which the generatrix moves in generating a surface
- {i} fixed line associated with a parabola or another curve (Geometry); directress