Usually one or more gliding planes comprise several sub-elements that contain a number of gliding elements ( radial or axial or a combination ).
22.
In the case of "'glide plane symmetry "', the symmetry group of an object contains a glide plane operation, and hence the group generated by it.
23.
By studying the systematic absence of diffraction spots the Bravais lattice and any screw axes and glide planes present in the crystal structure may be determined.
24.
As the gliding plane closed in on the runway, the pilots noticed that there were two boys riding bicycles within of the projected point of impact.
25.
For any symmetry group containing glide plane symmetry, the translation vector of any glide plane operation is one half of an element of the translation group.
26.
In the case of "'glide plane symmetry "', the symmetry group of an object contains a glide plane operation, and hence the group generated by it.
27.
While passengers have described terrifying moments of chaos on the gliding plane, Tesic praised the crew and passengers for avoiding panic and following procedures and instructions.
28.
For any symmetry group containing glide plane symmetry, the translation vector of any glide plane operation is one half of an element of the translation group.
29.
Thus the effect of a reflection combined with " any " translation is a glide plane operation in the general sense, with as special case just a reflection.
30.
If the translation vector of a glide plane operation is itself an element of the translation group, then the corresponding glide plane symmetry reduces to a combination of reflection symmetry and translational symmetry.
