root-mean-square value的意思|示意

Time domain dynamics response, frequency response function and root mean square value are taken to evaluate the vibration influence on the light-beam propagation performance quantitatively.

提出了将时域动态响应、频率响应函数和均方根值作为机械振动对光束传输性能影响的定量评价值。

Besides, it adopts the root mean square value of fitting curves' windage vector as its evaluation standard.

并以拟合曲线偏差向量均方根值作为拟合曲线评价标准。

Using the method of window moving in real time, the root mean square value of current of the last cycle was calculated as the criteria for instantaneous overcurrent protection.

用窗口实时移动的思想计算当前时刻以前一周波电流方均根值平方作为瞬动脱扣的判断依据。

It is verified that the measurement of the self-designed curvature sensor is correct, the error percent of peak-valley value (PV) is 10%, and the error percent of root mean square (RMS) is 2%.

制备的光栅型波前曲率传感器测量结果正确，峰谷值存在10%的误差，均方根值存在2%的误差。

This paper introduces the pulse wide modulation (PWM) based on minimum root-mean-square value of harmonic current of inverter.

介绍了逆变器谐波电流均方根值最小的脉宽调制(PWM)。

This paper gives out'a new calculating formula, based on analysing the root mean square value formula of vibration acceptation of crane cab which is proposed by Russian M.

教授提出的驾驶室振动加速度均方根值计算公式的基础上，给出了新的计算公式。