Video clips taken from the helicopter showed the individual commandos set upon by men with iron bars and wooden poles as they landed on deck.
来自以军直升机的几段视频剪辑显示：当以军突击队员登上甲板时，他们遭到一群持有铁棒和木杆的人员袭击。
2
The experiment method on sensorless speed estimation in DC motor and three special cases of DC motor with different number of poles and different number of commutator bars were presented.