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Terms for subject General containing 差率 | all forms | in specified order only
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功率计在满标度的二分之一处的误差变化不应大于满标度的0,25%the error of a wattmeter at half full-scale shall not vary by more than 0. 25% of full scale for Precision instruments when the power factor is varied between unity and 0. 5 lagging
单字〔每个字母代码〕 的误差概率pre-word error probability
圆概率误差circular error, probable
在450MHz ~ 600MHz 频率范围内自动〔人工〕调频的超外差接收机dustpan
【军】射程的概率误差range probable error
钟表快慢的差率rate
当功率因数在滞后1 ~0,5变化时,功率计在满标度的二分之一处的误差变化不应大于满标度的0,25%the error of a wattmeter at half full-scale shall not vary by more than 0. 25% of full scale for Precision instruments when the power factor is varied between unity and 0. 5 lagging
径向概率公算偏差probable error, radial
根据常态频率分配平均数的偏差计算统计单位probit
概率公算球面误差spherical probable error
距离概率偏差range probable error
转差率slipping
电转差率slip
运费率差differential
速率上有很大的差别suffer a great difference in speeds
静差率droop

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