摘要: The importance of understanding the regulation meals when investigating food intake was elegantly stated 40 years ago by John Brobeck (Brobeck, 1955): … total amount eaten is always product two factors, number multiplied average meal. … Any procedure altering does so through some change in one or both these, while any constancy observed from time to a result either uniformity frequency and proportional opposed them. Of these (i.e., feeding) determined just where interfeeding interval new feeding activity begins, but depends upon how long eating persists rapidly it proceeds.