Fit up reforming project
fit-up
配合
临时舞台
临时拼合的舞台装置
临时搭成的舞台
携带式舞台装置
running fit [= working fit]
half built up crank shaft [= semi-built-up crank shaft
Hold Up And Stop Up Rotating
sequence of train breaking up and making up
up-supply and up-discharge
up-supply and up-exhaust
4th degree polynomial fit