Definition of DYNAMIC MODEL. : a copy (as of an airplane) usually smaller than the original and having linear dimensions, weight, and moments of inertia reproduced to scale in proportion to those of the original.dynamic model or dynamic scale model.ADVERTISEMENT. This word doesn't usually appear in our free dictionary, but the definition from our premium Unabridged Dictionary is offered here on a limited basis. Note that some information is displayed differently in the Unabridged. a copy (as of an airplane) usually smaller than the original and having linear dimensions, weight, and moments of inertia reproduced to scale in proportion to those of the original. dynamic model or dynamic scale model. ADVERTISEMENT.
A limited movie means it has had a limited theater run, generally showing in fewer than 250 theaters. Generally smaller films (such as art house films) are released as limited. The same goes for music. Advertisements.
A trailer (also known as a preview or coming attraction) is an advertisement or a commercial for a feature film that will be exhibited in the future at a cinema, the result of creative and technical work. The term trailer comes from their having originally been shown at the end of a feature film screening. That practice did not last long, because patrons tended to leave the theater after the films ended, but the name has stuck. Trailers are now shown before the film begins.