the transporting of students by bus to schools outside their neighborhoods, especially as a means of achieving socioeconomic or racial diversity among students in a public school. Origin Expand 1885-90; bus 1 (v.) + -ing 1, spelled irregular with single s, perhaps to avoid association with buss
Translational symmetry of an object means that a particular translation does not change the object. For a given object, the translations for which this applies form a group, the symmetry group of the object, or, if the object has more kinds of symmetry, a subgroup of the symmetry group. 1 Geometry.
Definition of meta in English: meta. noun. âEach of these elements is enclosed in angle brackets and begins with the word âmetaâ (< metaâ¦ >).â. âIf you frequently use Alt keys-for example, if you use Emacs and Alt is your meta key-you probably will prefer this.â. âA predecessor of the pop-up window, the fast meta refresh trick involves opening one page and almost instantly having your browser redirected to another page.â.