running fit [= working fit]

Elderly patients and non-elderly patients

4th degree polynomial fit

a least squares fit program

a least-square fit

Accuracy of fit

act as one sees fit

activative fit-flop

actual fit

Adequacy of fit

aerodynamic coefficients fit

all the people keep fit

and the cells after the third passage are not fit for the study on cell biology and cartila

annular snap fit

arc fit

assembly [= fit up]

Assessing fit

ball bearing fit

ball race fit

ballistics-fit method