Making use of the analogous relations between mechanics and electrical circuit, a method is presented to deal with linear discrete system.
根据力学系统与电学系统物理量间的对应关系，提出了用电路定律处理线性离散系统谐强迫振动的方法。
2
By using the acoustic emission technique to monitor the fractures on analogous pressure pipes of the primary circuit, which has had cracks and was loaded with pressure, was investigated.
在力学试验研究中，采用声发射技术对已具有疲劳裂纹的核反应堆一回路模拟压力管进行加载爆破断裂的监测。
3
This circuit can not only produce analogous polarity reversing signal, but also suppress disturbance and circuit noice, thus solving the problem of real time charging and administrating effectively.