配电站户外高压设备部分停电检修或新设备安装,工作地点四周围栏上悬挂适当数量的“止步,

题型:单项选择题

问题:

配电站户外高压设备部分停电检修或新设备安装,工作地点四周围栏上悬挂适当数量的“止步,高压危险!”标示牌,标示牌应朝向()。

A.围栏里面

B.围栏外面

C.围栏入口

考点:电气工程师(供配电)安全安全题库
题型:单项选择题

把下列各段按正确的顺序排列, 第一段已给出。

A. So they went to the great man. The father asked the great man to help him. But the great man liked sweets

     himself. He told the father to bring his son back after a month.

B. During the month, the great man tried to give up eating sweets. At last he did it. When the boy and his father

    returned after a month, the great man had a talk with the boy. From then on the boy did not ask for sweets

    any more.

C. The boy's father thought hard about how to stop the child from asking for so many sweets. A great man lived

    nearby. The boy's father decided to take the boy to him. He might be able to make the child give up sweets.

D. A person's example is always stronger than words. We should not ask others to do what we can't do

     ourselves.

E. The boy's father felt surprised," Why didn't you ask my son to give up sweets when we came to you a

    month ago?" The man answered," How could I ask a boy to give up sweets when I loved sweets myself? In

    the last month I gave up eating sweets."

F. Once there was a boy. He loved sweets very much. He always asked his father for sweets.

正确答案: 第一段为 F 1. ________ 2. ________ 3. _______4. ________ 5. _______

题型:单项选择题

下列选项中,对建筑业企业资质的描述,正确的是( )

A.建筑业企业资质分为施工总承包、专业承包和劳务分包三个序列

B.取得施工总承包资质的企业,可以承接施工总承包工程

C.取得专业承包资质的企业,可以承接施工总承包企业分包的专业工程和项目业主依法发包的专业工程

D.取得劳务分包资质的企业,可以承接施工总承包企业或专业承包企业分包的劳务作业

E.专业承包资质分为12个资质类别

题型:单项选择题

对证券投资分析方法的研究形成了界线分明的两个分析流派,即技术分析流派和基本分析流派。

题型:单项选择题

起升机构由哪些部件组成,有何作用?

题型:单项选择题

主要目标细菌耐药率超过30%的抗菌药物时,应当()

A.及时将预警信息通报本机构医务人员

B.应当慎重经验用药

C.应当参照药敏试验结果选用

D.应当暂停针对此目标细菌的临床应用

E.根据追踪细菌耐药监测结果,再决定是否恢复临床应用

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