动瞬心线

roller mangle having moving flat table

carbonising according to the moving bedtype

straying is treated by moving

moving current-weighted Paasche indexes【统计】

escalator【建】;moving staircase【建】;moving stairway【建】

moving average cost method

with moving outlet elements, deflecting elements

dynamic microphone【电子】;electrodynamic microphone【电子】;moving-conductor mic【电子】