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root mean square

Definitie

square root of the average of squared values ... See more

Vertaling van "root mean square" in Chinees

Definitie

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均方根

The root mean square current method can satisfy the requirement in precision and efficiency.

采用均方根电流法在精度和效率方面都能够满足配电网线损管理的要求。

The relative standard error is computed by setting the root mean square error equal to 1.

通过将均方根误差设置为 1 来计算相对标准误差。

These are the representative values of the weighted root mean square (rms) acceleration to which the hands and arms are subjected.

这是手和手臂承受的加权加速度均方根 （rms）值。

where s is the root mean square error.

其中 s 是均方根误差。

The root mean square error, adjusted for degrees of freedom.

均方根误差，已针对自由度进行调整。

Simulation results show the root mean square error of torque measurements is 1.6%, and the steadystate measuring accuracy is 2% and 0.5% before and after lowpass filtering respectively, which can meet the requirements for torque measurements.

经优化设计的谐波力矩传感器在未滤波的情况下均方根误差为1.6%，稳态测量误差为2%，采用低通滤波后稳态测量误差降至0.5%，满足空间机器人关节力矩测量的需求。

The results show that the performance of SV is better than that of LAF in most of the verified regions and lead times, both for the anomaly correlation coefficients and the root mean square errors.

结果表明，不论是距平相关系数还是均方根误差，奇异向量法在绝大多数区域和预报时效都比时间滞后法好。

Polygraphic sleep recordings of 20 SB subjects without any sleep-related breathing disorders were analyzed for changes in respiration (ie, root mean square, area under the curve, peak, peak-to-peak, and length) extracted from a nasal cannula signal.

对没有睡眠相关呼吸疾病的20例SB受试者的多导睡眠图记录进行分析，探究从鼻导管信号中获得的呼吸变化（即， 均方根、曲线下面积、峰值、峰值－峰值以及持续时间）。

4.8 Means shall be provided for recharging all engine-starting, radio and searchlight batteries. Radio batteries shall not be used to provide power for engine starting. Means shall be provided for recharging lifeboat batteries from the ship's power supply. The electric power supply connection from the ship to any lifeboat shall be at a voltage of not exceeding 55 volts direct current or 55 volts root mean square alternating current and shall be capable of being disconnected automatically at the lifeboat embarkation station.

4.8 须为所有引擎起动电池、无线电电池及探照灯电池的再充电而设置设施。无线电电池不得用作为引擎起动提供动力。须为救生艇电池从船舶的动力供应再充电而设置设施。从船舶至任何救生艇的电力供应接连，电压不得超逾55伏特直流电或55伏特均方根交流电，并须能在救生艇登乘站自动地截断。

Once the measurement module 410 receives the detected signal, the measurement module 410 performs some measurement thereon. The measurement may include the mean, the total energy, the average power, the mean square, the instantaneous power, the root mean square, the variance, the norm, the voltage level and/or any other statistical measurement of detected signal which will be apparent to one skilled in the relevant art(s). It should be noted that measurements can be performed on the signal as a whole or on the I/Q components individually. For example, the measurement module 410 may measure a power or an amplitude of the received signal, or may measure I2 and Q2, individually. Once the measurement module 410 has measured the received signal, the measurement module 410 forwards the measurement to the analysis module 420.

所述测量模块410接收检测信号之后，对其进行某种测量。测量可包括平均、总能量、平均功率、均方、瞬时功率、均方根、方差、模方、电压电平和/或相关领域的技术人员理解的检测信号的任何其他统计测量。应注意的是，测量可对信号整体进行，或单独对I/Q分量进行。例如，所述测量模块410可测量接收信号的功率或振幅，或可单独测量I2和Q2。所述测量模块410测量了接收信号之后，将测量值转发给分析模块420。

"(b) between a conductor and earth, 600V root mean square alternating current or 900V direct current;"

（b）在导体与地之间超逾特低压但不超逾600伏特均方根交流电或900伏特直流电的电压；

This example shows a power analysis for the Catalyst variable, using default value for a (0.05), the root mean square error and parameter estimate for Catalyst, for a sample size of 12.

本例显示催化剂变量的功效分析。示例采用的样本大小为 12，并使用 a 默认值（0.05 ）， 均方根误差和催化剂的参数估计值。