【单选题】频数分布类型不明的资料,要表示其平均水平,宜计算()
【判断题】“实收资本”明细账一般应按投入资本的名称进行设置。
【简答题】What is the definition of a circuit?
【简答题】what is an active circuit?
【单选题】What will be the possible result of adding extra electrical appliances to a circuit?
A.
The wires will become insulated.
B.
The fire is likely to occur
C.
The circuit is likely to be changed
D.
The insulation will be improved
【简答题】what is a passive circuit?