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测量旋转轴每分钟转速的装置,如汽车传动轴。
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测量旋转轴每分钟转速的装置,如汽车传动轴。；用于指示旋转速度的测量仪器；测量或指示速度的装置,如血液、河流、机器等的速度。；转速计；流速计；[医] 血流速度计
A device for measuring the revolutions per minute (RPMs) of a revolving shaft, as with the driveshaft of an automobile.
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测量旋转轴每分钟转速的装置,如汽车传动轴。
A device for measuring the revolutions per minute (RPMs) of a revolving shaft, as with the driveshaft of an automobile.
用于指示旋转速度的测量仪器
measuring instrument for indicating speed of rotation
测量或指示速度的装置,如血液、河流、机器等的速度。
A device for measuring or indicating velocity or speed, as of blood, a river, a machine, etc.
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Dictionary facts from ECDICT, WIKTIONARY.