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Terms for subject General containing r.p.m | all forms | exact matches only | in specified order only
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cruising r. p. m.巡航每分钟转速
the cutting speed is stated in linear terms, as a speed stated in r. p. m. is, by itself, meaningless切削速度是用线速度来表示的,因为用每分钟的转数来表示的速度本身是没有意义的