当磁阻元件中的电流方向与磁力线方向平行时,磁阻元件的电阻值()。
A.最大
B.中间值
C.最小
D.以上都不对
参考答案:C
____ to the Qin Dynasty,the traditional crosstalk shows have made people roar with laughter.
A.Dating back
B.Dating from
C.Dated from
D.Dated back
装拆移的月租费计费原则有哪些?