哪一种电子元件由两个或多个使用绝缘材料分离开的片状导体组成()
A.电容
B.电位器
C.振荡器
D.电阻
参考答案:A
An ideal job should be one that ______ what you are good at with what you are interested in.
A.combines
B.connects
C.relates
D.joins
一般部队的军用物资和人员混编20辆,可开行()。