发动机和转速单位在这两种抛光机上的振蒎是一个偏圆心的运动。
The motors and drive units on these two types of polisher's oscillate in an eccentric circular motion.
由于地球自转速率发生偏离，因此当把地球绕中轴旋转一圈作为一个单位时，（这种偏离）就相当于一秒钟时间。
Since Earth’s rotation rate varies, so would the value of one second when it’s defined as a fraction of the time it takes for one spin of the Earth on its axis.
因此，双螺杆压缩机与蜗杆压缩机相比，在相同转速下单位内排气次数少，气流脉动大，气流噪声大。
Therefore, double screw compressor and worm compressor compared, in the same speed of the units inside less number of exhaust air ripple, big air flow noise.
欧洲货币单位已经作了改进，以提供一个低转速的反应热和更长期的火花。
The ECU has been tweaked to provide a hotter and longer-duration spark for improved low-rpm response.
转速高，矿粒所受离心力大，单位时间内磁翻作用曾加，精矿品位与处理能力都高，而回收率则降低。
High speed, the magnetic particles by centrifugal force big, unit time magnetic double function was added, concentrate grade and processing capacity are high, but recovery rate is lower.
随着磨机转速的提高，磨机单位容积的生产能力大幅提高。
With the increasing of the rotating speed of the mill, the production capacity of unit volume of the mill is greatly improved.
随着磨机转速的提高，磨机单位容积的生产能力大幅提高。
With the increasing of the rotating speed of the mill, the production capacity of unit volume of the mill is greatly improved.
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