热门试题:
[判断题]LKD2-T2列控CPUB板D7灯灭灯表示系统正常运行，亮灯表示系统停机。
A.正确
B.错误
[单选题]下列（ ）不属于保安员防火巡查的内容。
A.检查安全疏散指示标志
B.检查用火、用电情况
C.检查安全疏散通道
D.设置消防灭火设施
[多选题]货币政策的目标是( )
A.保持货币币值的稳定
B.促进经济增长
C.维护金融稳定。
[单项选择]具有燥湿消痰、降气平喘功效的药物是（）
A. 紫苏
B. 厚朴
C. 砂仁
D. 香附
E. 白豆蔻
[判断题]临时利用本务机车调车作业列车调度员需要发布调度命令。
A.正确
B.错误
[单选题]城市轨道交通行车组织基本原则是（ ）。
A.集中管理、统一指挥
B.统一指挥、逐级负责
C.集中管理、逐级负责
D.集中管理、统一指挥、逐级负责
[判断题]氧气管道不应穿过不使用氧气的房间。
A.正确
B.错误
[判断题]涂装车间内的设备、管道、较大型的溶剂容器都必须接地，避免产生静电。
A.正确
B.错误
[判断题]高压分间钥匙，不得交给其他人员保管或使用。
A.正确
B.错误
[判断题]《铁路旅客运输规程》中规定，旅客超重、超大的物品价值低于运费时，可按物品价值的30%核收运费。（）
A.正确
B.错误
[单项选择]以下哪组药物可补脾肺气虚证（）
A. 当归、阿胶、白芍
B. 太子参、熟地黄、山萸肉
C. 党参、黄芪、山药
D. 鹿茸、紫河车、淫羊藿
E. 杜仲、续断、西洋参
[单项选择]关于宫颈原位癌的说法，不正确的是（）。
A. 好发部位为宫颈鳞柱状上皮交界处区域内
B. 病变限于上皮层内，基底膜未穿透
C. 宫颈上皮内瘤样病变不一定是宫颈原位癌
D. CINⅢ级包括原位癌
E. 阴道镜检查多能与镜下早期浸润癌相鉴别
[判断题]与职团体育、学校体育相比较而言，社区体育较所需的经费投入较少。
[多选题]《人民币现金机具鉴别能力技术规范》( JR/T0154 — 2017) 中加强机具鉴别能力管理的目标为( )。
A.为了规范现金流通领域鉴别机具的使用,明确人民币现金机具在判定人民币真伪中的责任
B. 通过引导社会用户选择合格的现金机具,促使机具生产企业提高机具鉴别能力
C.为了最终实现对现金机具鉴别能力管理全覆盖,保障人民币流通环境的安全
[单选题]下滑设备天线的极化方式是（ ）极化。
A.水平
B.垂直
C.圆
D.椭圆
[判断题] 扑救地下商场火灾时通常选择在上风向出入口实施进攻。
A.正确
B.错误
[单项选择]
病历摘要：患儿男性，10岁。头痛伴呕吐1月余，发病前曾有低热史。患儿有右侧慢性化脓性中耳炎病史。体检：T36.5℃，神清，精神差，双侧视神经乳头水肿，右耳听力差，右肢体共济失调，颈抵抗，脑膜刺激征（+）。
初步诊断首先考虑那种疾病？提示：门诊CT检查示右小脑囊性占位病变，增强扫描呈厚度均匀的环状强化。（）
A. 星形细胞瘤
B. 髓母细胞瘤
C. 脑脓肿
D. 室管膜瘤
E. 多形胶质母细胞瘤
F. 转移瘤
G. 血管网状细胞瘤
H. 生殖细胞瘤
[单选题]依据《中国南方电网有限责任公司安全工作奖惩规定》各级（）负责落实相关安全奖惩决定。各级纪检监察机构依据事故暴露的党风廉政问题，对有关单位和人员提出党纪责任追究意见。
A.生产技术部门
B.安委办（安全监管部门）
C.办公室
D.人力资源（干部管理）、绩效考核部门
[判断题]测重传感器安装在驼峰加速坡区段，对线路没有特殊要求。
A.正确
B.错误
[单选题]《地铁设计规范》（GB50157-2013）中对地铁站间距的规定是( )
A.一般在城市中心区和居民稠密地区宜为 0.5km 左右。
B.在城市外围区应根据具体情况适当加大车站间的距离至 1km 左右。
C.一般在城市中心区和居民稠密地区宜为 1km 左右。
D.郊区由于情况不一，一般站间距都较小
[单项选择]下列有关体表感染的描述，错误的是
A. 疖是毛囊与邻近皮脂腺的化脓性感染
B. 痈是多数散在的、不相关联的疖病
C. 丹毒是皮内网状淋巴管的炎性病变
D. 急性蜂窝织炎是皮下结缔组织的感染
E. 脓肿是急性感染后的局限性脓液积聚
[判断题]( ) 从线路纵断面上可以看出线路的高低起伏。
A.正确
B.错误
[判断题]气相色谱仪是计量器具，必须定期计量，并在有效期内使用
A.正确
B.错误
[单选题]使用钳形电流表测量高压电缆各相电流，电缆头线间距离应大于（ ），且绝缘良好、测量方便。当有一相接地时，禁止测量。
A.100mm$
B.$200mm$
C.$300mm$
D.$500mm
[单项选择]国标码的编码范围是( )。
A. 2120H～7E7FH
B. 2121H～7E7EH
C. 2121B～7E7EB
D. 2121H～7F7FH
[多选题]行车工作必须坚持（）的原则，有关行车人员必须执行行车调度员命令，服从行车调度员指挥。
A.集中领导
B.高度集中
C.统一指挥
D.逐级负责
[填空题] Buckingham Palace and other (36)_________ residences open to the public do not accept euros at their gift shops and entry turnstiles. The new currency was launched in 12 European Union countries on January 1st, 2002, but Britain was not one of them. A Buckingham Palace (37)_________ said the decision not to accept the euro was (38)_________a business one and not a (39)_________statement. The retail outlets at the official residences have never accepted any other currencies. It is (40)_________ because as very small retail outlets, they don’’t have the (41)_________ for changing currencies.
However, many retail outlets in Britain have prepared to accept the new currency since millions of (42)_________ are expected to visit the country every year. In 2002 alone, visitors from the Euro (43)_________ were estimated to spend more than 6. 55 billion euros in Britain. Major department stores Debenhams and Marks & Spencer and (44)_________________________. Twenty-nine of Marks & Spenc
[单项选择]临床常见的气逆证，多与下列哪组脏腑关系密切
A. 肺、心、肝
B. 肺、脾、肾
C. 肺、心、肾
D. 肺、胃、肝
E. 肺、胃、肾
[不定项选择题]共用题干
The Forbidden Apple
New York used to be the city that never sleeps.These days it's the city that never smokes,drinks or does anything naughty(at least,not in public).The Big Apple is quickly turning into the Forbidden Apple.
If you wanted a glass of wine with your picnic in Central Park,could you have one?No chance.Drinking alcohol in public isn't allowed.If you decided to feed the birds with the last crumbs（碎屑）of your sandwich, you could be arrested.It's illegal.If you went to a par for a drink and a cigarette,that would be OK.wouldn't it?Er…no.You can't smoke in public in New York City.
What's going on?Why is the city that used to be so open-minded becoming like this?
The mayor of New York is behind it all.He has brought in a whole lot of new laws to stop citizens from doing what they want,when they want.
The press are shocked.Even the New York police have joined the argument.They recently spent$100,000 ona“Don't blame the cop”campaign.One New York police officer said,“We raise money for the city by giving people fines for breaking some very stupid laws.
It's all about money.”
The result is a lot of fines for minor offences.Yoav Kashida,an Israel tourist,fell asleep on the subway.When he woke up,two police officers fined him because he had fallen asleep on two seats(you mustn't use two seats in the subway).Elle and Serge Schroitman were fined for blocking a driveway with their car.It was their own driveway.
The angry editor of Vanity Fair magazine,Graydon Carter,“says.Under New York City law it is acceptable to keep a gun in your place of work,but not an empty ashtray.”He should know.The police came to his office and took away his ashtray（烟灰缸）.
But not all of New York's inhabitants are complaining.Marcia Dugarry,72,said,“The city has changed for the better.If more cities had these laws.America would be a better place to live.”Nixon Patrick.38,a barman,said,“I like the new laws.If people smoked in here. we'd go home smelling of cigarettes.”
Recent figures show that New York now has fewer crimes per 100,000 people than 193 other US cities.And it's true一It's safer,cleaner and more healthy than before.But let'sbe honest一who goes to New York for its clean streets?
The businessman like the new laws.
A.Right
B.Wrong
C.Not mentioned
[单选题]用图形符号并按工作顺序排列，详细表示电路、设备或成套装置的全部组成和连接关系，而不考虑实际位置的一种简图成为（）。
A.A.电路图
B.B.系统图
C.C.接线图
D.D.原理图
[单选题] ( ) ( )是车站广播系统控制的核心。
A.DSP
B.CSU
C.YY3B
D.CPU
[单项选择]下列哪种骨折最容易发生骨筋膜室综合征（）。
A. 锁骨骨折
B. 肱骨干骨折
C. 桡骨远端骨折
D. 肱骨髁上伸直型骨折
E. 尺骨上1/3骨折
[多项选择]下列哪些是普通碳素钢（）
A. T8
B. A3
C. A3F
D. 16Mn
[单选题] 支气管炎时叩诊音为
A.双侧叩诊呈清音;
B.双侧叩诊呈过清音;
C.患侧叩诊呈鼓音;
D.患侧叩诊呈实音;
E.患侧叩诊呈浊音;
[单选题]进行发电机（电动机）主轴与水轮机主轴脱止口工作时，应防止顶转子过程制动器（ ），作业人员手不得触摸法兰止口。
A.A.超负荷
B.B.超行程
C.C.突然启动
D.D.突然停止
E.略
F.略
[多项选择]国际不法行为可以单独归于一国的情况有( )
A. 一国的国家机关的行为
B. 行使政府权力要素的人或实体的行为
C. 由另一国交由一国支配的机关的行为
D. 一国援助另一国实施国际不法行为
E. 逾越权限或违背指示的行为
[单选题]5月28日凌晨，中国科学院合肥物质科学研究院全超导托卡马克核聚变实验装置EAST（东方超环）控制大厅里传来捷报，正在开展的第16轮EAST装置物理实验实现了可重复的1.2亿度101秒等离子体运行和（）20秒等离子体运行，再次创造托卡马克实验装置运行新的世界纪录。
A.1.6亿度
B.1.7亿度
C.1.8亿度
D.1.9亿度
