... 理论误差 theoretical error 理论次数theoretical frequencies 理论平均数 theoretical mean ...
双语例句
1
Experiment shows that the natural frequencies got from theoretical formulae are good approximations compared the values measured.
根据该理论,可计算得到轧机容易激发的固有频率。
2
A method to measure the resonant frequencies of sound in cylindrical and conical hollow is presented. Experimental data based on this method coincide with those provided by theoretical formula.