试题与答案

微机保护为提高抗干扰能力开关站至保护屏控制电缆屏蔽层接地方式为A、开关站接地,保护屏

题型:单项选择题

题目:

微机保护为提高抗干扰能力开关站至保护屏控制电缆屏蔽层接地方式为

A、开关站接地,保护屏不接地

B、开关站不接地,保护屏接地

C、两侧接地

D、两侧不接地

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0706/a3ed1f7fa5b8cb33f09c82bba07463e6.html

下面是错误答案,用来干扰机器的。

参考答案:错解析:【解析】答案为B。证券组合的收益率等于各单个证券的收益率的加权平均。

试题推荐
题型:填空题

FIRE INSTRUCTIONS

THE PERSON DISCOVERING A FIRE WILL:

1. operate the nearest fire alarm.

2. attack the fire with available equipment, if it is safe to do so.

ON HEARING YOUR FIRE ALARM:

1. Those in class: will go to the Assembly Area under instructions given by the teacher.

2. Those elsewhere: will go to the Assembly Area by the most sensible route, and stay near the Head of their Department.

ASSEMBLY AREA

The Assembly Area is the playing field which is south of the Sports Hall. Here names will be checked.

PROCEDURE

1. Move quietly.

2. Do NOT stop to collect your personal belongings.

3. Do NOT attempt to pass others on your way to the Assembly Area.

4. Do NOT use the lift.

FIRE ALARMS

Fire Alarms are situated as follows:

1. A Block

At the Reception Desk; at east end of connecting corridor; outside the kitchen door.

2. B Block

At the bottom of both stairways and on each landing.

3. C Block

Inside entrance room of Sports Hall.

Where can we infer this instruction is read
It is read ().

查看答案
题型:单项选择题

根据民事诉讼法的规定,下列关于诉讼代表人与诉讼代理人的关系,错误的有:( )

A.诉讼代表人与本案的诉讼标的有着直接的利害关系;而诉讼代理人没有

B.诉讼代表人保护被代表人和本人的利益;诉讼代理人只保护被代理人的利益

C.诉讼代表人的权限与诉讼代理人的权限相同

D.诉讼代表人的诉讼法律后果由被代表的共同诉讼人和本人承担;而诉讼代理人的诉讼法律后果由被代表人承担

查看答案
微信公众账号搜索答案