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

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问题:

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

考点:继电保护工考试继电保护工考试题库
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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 ().

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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

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(二)女导游甲在带团出国期间参加了一间谍组织,回国后开始从事间谍活动,多次为该间谍组织提供情报。有关部门根据线索,对其展开侦查工作。

(2007,85)甲的家庭经济负担全靠其一人支撑,父母和_丈夫均无任何收入.对于甲的取保候审,可以作为其保证人的是( )。

A.甲本人

B.甲的丈夫

C.甲已经成家立业的兄弟

D.甲的父母

题型:单项选择题

某女,42岁,售货员。有足癣。昨天突然发热恶寒,头痛骨楚、胃纳不佳,自以为感冒,服用感冒药。今晨起见右小腿皮肤大片红斑,高出皮肤,边界清楚,压之褪色,抬手即复,伴便秘溲黄,舌红脉数而滑。诊断为()

A.浅静脉炎

B.接触性皮炎

C.小腿痈

D.丹毒

E.药疹

题型:单项选择题

发现下前牙变色,唇侧牙龈一肿物一月余,经X线检查,结果如图。最可能的诊断是()

A.根尖囊肿

B.牙龈瘤

C.根尖脓肿

D.成釉细胞瘤

E.牙骨质瘤

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