【单选题】电路中有4个结点,6个支路,则独立的节点电流方程有几个。
【判断题】用户识别号码IMSI就是用户的电话号码。( )
【单选题】Don’t be _____________ if I pretend not to recognize you.
【单选题】一个具有4个结点和8条支路的平面网络,则其电路中独立的节点方程个数是()。
【判断题】Don't pretend to have understood if you haven't.
【简答题】Fill in the following blanks with the words given below. Change the forms where necessary. compulsory confidence consequence henceforth incentive invest ...