继电保护一般可看成由()、逻辑部分和执行部分三部分组成。
A.采集部分
B.比较部分
C.测量部分
D.信号部分
参考答案:C
用所给单词的正确形式填空:(共10小题;每小题1分,满分10分)
1.The young man was charged with (break) into several computers.
2.Three (rob)have happened since last month.
3.Many people think that it’s far (comfortable) to travel by train than by air.
4.I think time (spend) in watching TV is too long.
5.By the time I got home, Mother (get)supper ready.
6.Many people have ever written (complain) letters.
7.The story (it) is so interesting that I want to read it again.
8.There will be much (snow)next week.
9.Two is enough for the work.(three)
10.Yang’s great (achieve) in science go beyond what I have thought.
财富由“一代”向“二代”的转移正在形成不小的波峰,其中的隐忧、矛盾和纠纷已经很多,家族式的传承方式正在经受考验。现代家庭子女有限,从中选择一个胜任的接班人几乎等同赌博,因此,这是职业经理人走俏的开始,也是家族企业走向真正意义上的股份制道路的开始。为了财富的保值、增值,家族企业正被迫走向现代企业模式。这段文字谈论的话题是:
A.经济发展呼唤职业经理人
B.家族式的传承方式问题突出
C.家族企业的未来发展方向
D.家族企业正经历前所未有变革