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One is efficiency with torque and rotational speed variation .
转速变化的趋势图和效率随转矩?。
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Have discussed straining the wave method of the rotational speed measurement.
并讨论了转速测量数据的滤波方法。
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Thus, Calculating the critical rotational speed of the helix ditching machine.
由此,推导出立轴柱形变螺距螺旋开沟机的临界转速。
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A new digital torque and rotational speed measurer is introduced in this paper.
介绍了一种新型的数字式转矩转速测量仪。
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As a result, the faster the rotational speed, the higher the overhead of disk access.
结果磁盘转速越快,磁盘访问的开销越大。
转速(Rotational Speed或Rev)是做圆周运动的物体单位时间内沿圆周绕圆心转过的圈数(与频率不同)。常见的转速有额定转速和最大转速等。 硬盘转速以每分钟多少转来表示,单位表示为RPM,RPM是Revolutions Per minute的缩写,是转/每分钟。RPM值越大,内部传输率就越快,访问时间就越短,硬盘的整体性能也就越好。