1) excitation forcing
强迫励磁
2) automatic field forcing
强迫励磁，强行励磁
3) field-forcing
磁场强励，强迫励磁
4) force excitation surge current
强迫性励磁涌流
5) forced excitation
强迫激励
1.
Consider the situation when the frequency of parametric excitation and forced excitation is double of natural frequency of yaw motion,the 1/2 sub-harmonic resonance yaw motions of ships are studied using nonlinear vibration theory.
本文利用非线性振动理论研究了参数激励频率和波浪的强迫激励频率相同且等于艏摇固有频率2倍时的船舶1/2亚谐共振运动,揭示了船舶在低速航行、遭遇频率相对较高时,积累艏摇运动导致横甩发生的机理。
6) Strengthen excitation
强化励磁
补充资料：强迫
1.亦作"强迫"。 2.施加压力使服从;迫使。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条