In a measurement sequence and apparatus for three-dimensional magnetic
resonance imaging, in which an acquisition of measurement data ensues by
scanning multiple lines in k-space; and the number of k-space lines is
apportioned among a number of partial acquisitions so that scanning of
associated k-space lines occurs in each partial acquisition, the k-space
lines are associated with the partial acquisitions such that the
association corresponds to the following association rule: (a)
evaluation of each k-space line with an interval measurement that
characterizes the interval of the respective k-space line relative to the
k-space center, (b) arrangement of the k-space lines to be scanned in an
order dependent on the interval measure, (c) grouping of the k-space
lines arranged in order into a number of groups with a number of
successive k-space lines being combined into a group, and (d) association
of the k-space lines with the partial acquisitions by, for each group,
the k-space lines combined into this group are apportioned to different
partial acquisitions.