0 something that introduces something else, such as the words and music that are used to introduce a television programme -- 引子；过渡语；开场白；过场音乐
There each word production task used in the literature was analyzed as the combination of a "core" process and a "lead-in" process.
Lead-in labels were further coded as ' lead-in-successful ' or 'lead-in-unsuccessful ', based on children's subsequent attention or inattention to the labeled object.
Thus, gesture seems to have a moderating effect on the success of lead-in labels.
The book this is an excellent lead-in to any glacial research topic in which one might be interested.
Elimination of these vibrations was accomplished by suspending the quieting chamber and its lead-in hose from soft springs connected to the ceiling.
The two groups that received a subject and a verb as a lead-in were combined for the analysis of variance.
The current study examines whether the relation between lead-in labels and child vocabulary is influenced by whether the child's attention is redirected.
This could be misunderstood, since it is not the first place most people should look if they want an easy lead-in.
