Примеры использования Axes of symmetry на Английском языке и их переводы на Русский язык
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Let's draw the axes of symmetry.
The device consisted of two perpendicular half discs joined at their axes of symmetry.
How many axes of symmetry make up a square?
So does a circle have infinite axes of symmetry?
Six axes of symmetry of the fifth order, which occurs only in organic compounds, confirm that the fullerene molecule belongs to animate nature.
In particular, it rotates about one of its axes of symmetry.
In either case,there are n{\displaystyle n} axes of symmetry and 2 n{\displaystyle 2n} elements in the symmetry group.
A snowflake, as we have used to create a wallpaper,is a fractal(self-similar) with six axes of symmetry.
These lines form the axes of symmetry of a reflection group(the wallpaper group,(*442) or p4m), which has the triangles of the tiling as its fundamental domains.
The figure shows several concentric rectangles having two axes of symmetry, one horizontal and one vertical.
A hyperbola is uniquely determined by its foci F 1, F 2{\displaystyle F_{ 1},\;F_{2}}and a point not on the axes of symmetry.
If n{\displaystyle n} is even,there are n/2 axes of symmetry connecting the midpoints of opposite sides and n/ 2{\displaystyle n/2} axes of symmetry connecting opposite vertices.
It is proved that the vector field defined by system of the differential equations with n order polynomials in a right hand,cannot have even number of axes of symmetry N-type at n =2 m, m∈N.
This group is isomorphic to, but not the same as, the group of automorphisms of the tiling,which has additional axes of symmetry bisecting the triangles and which has half-triangles as its fundamental domains.
The object is in the form of a parallelepiped(the container), it's located at the distance of 316mm from the plane, the two faces are parallel with theplane of the detectors, and one of the axes of symmetry is vertical.
Three infinite families of simplicial line arrangements are known: A near-pencil consisting of n- 1 lines through a single point, together with a single additional line that does not go through the same point, The family of lines formed bythe sides of a regular polygon together with its axes of symmetry, and The sides and axes of symmetry of an even regular polygon, together with the line at infinity.
It is concluded that for high-rise structures of non-circular cross-section when determining the straightness of the faces the orientation of items planned a rationale for the axes of symmetry constructions matters.
Shape with an even number of symmetry axes.
Shape with an odd number of symmetry axes or an asymmetric shape.
Geometrically, in an odd polygon every axis of symmetry passes through a vertex and a side, while in an even polygon there are two sets of axes, each corresponding to a conjugacy class: those that pass through two vertices and those that pass through two sides.
Means of obtaining full heel construction, regardless of the relative position of points and symmetry axes geodetic framework structures were proposed.
Symmetry Axes of Planar Polynomial Differential Systems.
There are four series with no other axes of rotational symmetry(see cyclic symmetries) and three with additional axes of 2-fold symmetry see dihedral symmetry. .
The analysis of the attenuation anisotropy was carried out for the acoustic waves with different polarization propagating in the crystallographic planes,which are orthogonal to symmetry axes of the second and fourth order.
Unlike octominoes, there are no nonominoes with rotational symmetry of order 4 or with two axes of reflection symmetry aligned with the diagonals.
In the case of multiple mirror planes and/or axes of rotation, two symmetry groups are of the same symmetry type if and only if there is a rotation mapping the whole structure of the first symmetry group to that of the second.
The hypersphere is not attached to the orthogonal axes, andhas an infinite number of the symmetry axes.
The disk and the flywheel dynamic symmetry polar axes make a constant any size angle β with each other.
There are three orthogonal 2-fold rotation axes, like chiral dihedral symmetry D2 or 222, with in addition four 3-fold axes, .
It is a subgroup of the full icosahedral symmetry group(as isometry group, not just as abstract group), with 4 of the 10 3-fold axes.