热门试题:
[判断题]电流互感器变比越大，二次开路电压越大。
A.正确
B.错误
[判断题]深入贯彻党的十九大精神，全面落实党中央、国务院关于安全生产的决策部署，牢固树立安全发展理念，坚守发展决不能以牺牲安全为代价这条不可逾越的红线，以防范和遏制电力建设施工重特大事故为重点，坚持安全第一、预防为主、综合治理的方针，按照“管行业必须管安全、管业务必须管安全、管生产经营必须管安全”的要求，着力强化企业安全生产主体责任，切实增强安全防范治理能力，为经济社会发展提供强有力的电力建设安全保障。（）
A.正确
B.错误
[单项选择]毒性和腐蚀性最低的卤代烷灭火剂是（）。
A. 1011
B. 1202
C. 1211
D. 1301
[单项选择]上直肌与角膜缘的距离(弧长)约为：（）
A. 5.5 mm
B. 6.5 mm
C. 6.9 mm
D. 7.7 mm
[单项选择]
Have you ever wondered where these cute little teddy bears came from They were named for President Theodore Roosevelt in 1902. President Roosevelt was on a hunting trip in Mississippi when members of the hunting party caught a black bear and tied him to a tree. President Roosevelt was called to the area to shoat the bear, which he refused to do and said it was a shame and showed poor manners.
The Washington Post newspaper ran a cartoon showing the President refusing to shoot the bear and people all over America saw the cartoon. Morris Michtom, a shopkeeper in Brooklyn, New York, placed two toy bears in the window of his shop. Mr. Michtom requested permission from the President to call them "Teddy Bears". The sweet little sweet bears with shiny button eyes were a delight with children everywhere. The Teddy Bears were made by Mr. Michtom’s wife. Mr. Michtom formed a new business called the Ideal Novelty and Toy Corporation.
Today, Teddy Bears are tre
A. the president
B. the shop owner
C. Morris
D. the cartoon
[判断题] ( )硫磺回收装置停除氧水的处理方法是装置适当降低处理量维持操作。
A.正确
B.错误
[填空题] 中学生思维的主要形式是()，其突出特点是由“经验型”上升为“理论型”。
[单项选择]下列不符合粟丘疹的是（）
A. 可见于迟发性卟啉病
B. 可见于大疱性表皮松解症
C. 好发于面部
D. 各种年龄均可发病
E. 病理表现与表皮囊肿不同
[判断题] 当甲、乙类厂房专用的10KV 及以下的配电站必须在防火墙上开窗时,应设置密封固定的甲级防火窗。
A.正确
B.错误
[简答题]10803-D-104技改增设的放火炬线什么作用？
[填空题]浇水降温法：一般从胀轨跑道范围以外两侧( )开始，由两端向中间逐步浇淋，轨温明显下降后检查线路几何尺寸，加固地脚螺栓、弹条、接头螺栓等。
[单选题]腕管位于
A.手腕背侧
B.手腕桡侧
C.手腕掌侧
D.手腕尺侧
E.整个手腕
[单选题]
起重机工作时的停放位置应与沟渠、基坑保持安全距离:且未作业时不得停放在( )。
A. 平地上
B. 斜坡上
C. 道路上
D. 设备停放区
[多选题]计量自动化终端液晶显示屏和指示灯都不亮可能是因为( )。
A.设备损坏
B.线路停电
C.接线盒没电
D.程序异常
[单项选择]
In this section there are several reading passages followed
by a total of twenty multiple-choice questions. Read the passages carefully and
then mark your answers on your COLOURED ANSWER SHEET{{/I}}
{{B}}TEXT A{{/B}}
Telecommunications stand
for devices and systems that transmit electronic or optical signals across long
distances. Telecommunications enables people around the world to contact one
another, to access information instantly, and to communicate from remote areas.
Telecommunications usually involves a sender of information and one or more
recipients linked by a technology, such as a telephone system, that transmits
information from one place to another. Telecommunications enables people
to sand and receive personal messages across town, between countries, and to and
from outer space. It also provides the key medium for delivering news, data,
information, and entertainment.
Telecommunications devices
c
A. light
B. audio
C. electronics
D. multimedia
[单选题]网络市场调查中邮发给调查对象的调查表,由问候语.问题项目单.回答栏.( )4个部分构成
A.编码表
B.主题
C.奖励措施
D.调查背景资料
[单选题]事故紧急抢修工作，指电气设备发生故障（ ），需短时间内恢复的抢修和排除故障的工作。
A.可以短期运行
B.有可能引起停运
C.被迫紧急停止运行
D.有可能引起系统障碍
[单选题] 《国网山东省电力公司营业厅综合柜员星级评定管理办法》规定，培训中心专职培训师比例不得低于（ ）。
A.0.3
B.0.4
C.0.5
D.0.6
[多选题]重症中暑按症状可分为4种类型：( )、（ ）、（ ）、热射病。（劳动安全守则）
A.热痉挛
B.热衰竭
C.日射病
D.昏厥病
[单选题] "行政机关实施检验、检测、检疫,应当自受理申请之日起五日内指派()名工作人员按照技术标准、技术规范进行检验、检测、检疫。
A.5
B.3
C.2
D.1
"
[填空题]
He was a funny-looking man with a cheerful face, good-natured
and a great talker. He was {{U}} (36) {{/U}} by his student, the great
philosopher Plato, as "the best and most just and wisest man." Yet this same man
was {{U}} (37) {{/U}} to death for his beliefs by a jury composed of the
leading figures of the time in Athens.
The man was the Greek
philosopher Socrates, and he was put to death for not believing in the
recognized gods and for {{U}} (38) {{/U}} young people. The second charge
steamed from his {{U}} (39) {{/U}} with numerous young men who came to
Athens from all over the {{U}} (40) {{/U}} world to study under
him.
Socrates’s method of teaching was to ask questions and, by
{{U}} (41) {{/U}} not to know the answers, to {{U}} (42) {{/U}}
his students into thinking for themselves. His teachings had {{U}} (43)
{{/U}} influence on all the great Greek and Roman schools of philosophy. Yet
for all his fame and influence,
[填空题]不带条件的SQL DELETE命令将删除指定表的（）记录。
[单选题]继电保护公用小母线拆除工作至少应有3人同时进行，并明确分工，一人操作，一人监护，第三人（）。
A.A、监护工作成员工作情况
B.B、监视相邻屏电源回路
C.C、监护被拆小母线隔离情况
[多选题]冬季是铁路( )繁忙季节。
A.冬运
B.春运
C.客运
D.货运
[多项选择]设立有限责任公司时办理名称预先核准，需提交的文件是( )。
A. 有限责任公司全体股东签署的公司名称预先核准申请书
B. 股东的法人资格证明或身份证明
C. 公司章程
D. 公司登记机关要求提交的其他文件
[单选题]党员在留党察看期间没有( )。
A.表决权和被选举权
B.选举权和被选举权
C.表决权、选举权和被选举权。
[多项选择]黄金的投资方式主要有( )。
A. 条块现货
B. 金币
C. 黄金基金
D. 黄金存折
E. 黄金饰品
[单选题]战伤自救互救的最大或最高意义在于()
A.降低阵亡率
B.降低伤残率
C.鼓舞士气
D.维护部队战斗力
[单项选择]水稻种子发芽的最低温度为（）℃。
A. 8～10
B. 10～12
C. 12～14
D. 14～16
[单项选择]以下麻醉药物作用时间最长的是（）
A. 普鲁卡因
B. 利多卡因
C. 布比卡因
D. 丁卡因
E. 爱迪卡因
[单选题]遇旅客服务系统集成管理平台无法准确接收阶段计划时，车站值班员通知（ ）旅客列车到达信息。
A.售票员
B.综控操作员
C.检票客运员
D.站台客运员
[单选题]下列哪种材料不适宜作为台背填料( )
A.砂砾石
B.粉细砂
C.水泥稳定土
D.石渣
[单选题]员工申请事假一般不得超过几天?( )
A.3天
B.5天
C.7天
D.10天
[单项选择]患儿男，18个月。近3个月出现疲乏无力，注意力不集中，面色苍白，轻微异食癖现象，血常规：血红蛋白80g/L，红细胞2.5×10/L。发生该病的主要发病机制是（）
A. 缺乏叶酸
B. 缺乏贮存铁
C. 缺乏维生素B
D. 红细胞合成障碍
E. 骨髓造血功能障碍
[多项选择]高桩码头工程施工组织设计编制依据有（）、设计文件、施工规范和验收标准及有关文件、会议纪要等。
A. 监理合同
B. 勘察合同
C. 工程承包合同
D. 设计合同
E. 招投标文件
[判断题]保密要害部门涉密人员的配偶可以为非中国公民。
A.正确
B.错误
[单选题]局部峰值管理各项目偏差扣分标准规定,Ⅳ级每处扣分( )。
A.1
B.5
C.100
D.301
《普速铁路线路修理规则》第6.3.3条
[判断题]( )三相异步电动机的转子导体会中形成电流，其电流方向可用右 手定则判定。
A.正确
B.错误
