热门试题:
[单选题]何某因酒后驾车发生交通事故，致使他人受到严重伤害，被单位开除公职，经法院审判，被判有期徒刑一年，赔偿受伤者各种损失10万元。何某所受到的法律制裁主要有（ ）。
①行政制裁②刑事制裁
③民事制裁④经济制裁
A.①②③
B.①②④
C.①③④
D.②③④
[单选题]调车车列在平交道口与拖拉机相撞,造成拖拉机司 乘人员死亡3人，重伤2人，铁路人员无伤亡，属于（ ）事 故。
A.路外伤亡
B.铁路交通较大
C.铁路交通重大
D.铁路交通一般
[单选题]下列不属于战斗班长六熟悉基本要求的是( )。(中)3
A.辖区经济分布情况
B.消防重点保护区域、消防安全重点单位、消防重大危险源的基本情况
C.交通道路和消防水源情况
D.主要灾害事故处置的基本程序、方法和安全注意事项
[单选题]建筑安装工程投资额的计算方法一般是（ ）
A.计划工作量乘以实际单价
B.已经完成的实物工作量乘以预算单价
C.计划工作量乘以预算单价
D.已经完成的实物工作量乘以实际单价
[多选题]遇（）等恶劣天气时，原则上不准出车。<《工务系统作业安全控制措施》>
A.雾
B.雪
C.沙尘
D.冰雹
[单项选择]老年男性尿潴留最常见的原因是（）
A. 尿道狭窄
B. 膀胱结石
C. 膀胱肿瘤
D. 脊髓损伤
E. 前列腺增生
[判断题]装置清洗置换期间，各泵要切换运转
A.正确
B.错误
[单项选择]测量砖砌体垂直度时，用（）检查垂直度。
A. 方尺
B. 塞尺
C. 水平仪
D. 经纬仪
[多选题] 电诈案件研判需要查资金流和信息流,细化下包括哪三流:
A. 网络流
B. 资金流
C. 电信流
[判断题]单电源供电的继电保护接口装置和为其提供通道的单电源外置光放大器，应由两套电源分别供电。
A.正确
B.错误
[判断题]车门在开门过程中（门没有开到位），零速信号突然变为低电平，则车门停止动作。
A.正确
B.错误
[多选题]红外光谱单色器由( )组成
A.入射狭缝
B.出射狭缝
C.准直镜
D.色散元件
[单项选择]丹毒的致病菌是（）
A. β-溶血性链球菌
B. 梭状芽胞杆菌
C. 铜绿假单胞菌
D. 大肠杆菌
E. 拟杆菌
[单选题]妊娠合并病毒性肝炎有诊断意义的指标是
A.HCV阳性
B.尿胆红素阳性
C.HBV阳性
D.HAV阳性
E.抗HBe
[判断题]车站其他消防安全重点部位的防火巡查至少每日1次
A.正确
B.错误
[单选题]第一种工作票需办理延期手续，应在（）由工作负责人向工作许可人提出申请，经同意后给予办理。
A.计划时间尚未结束以前
B.有效时间尚未结束以前
C.工作终结前
D.有效时间结束时
[单项选择]支气管肺炎区别于支气管炎的主要点是（）
A. 发热、频咳
B. 气促
C. 呼吸音减弱
D. 固定的细湿啰音
E. 白细胞增高
[多选题]下列属于单质肥料的是( )
A.尿素
B.磷酸二铵
C.过磷酸钙
D.氯化钾
[单选题] 流行病学的研究对象是（ ）。
A. 个体
B. 人群
C. 样本
D. 样本量
[单选题]关于动火工作，以下说法正确的是（）
A.动火工作票审批人可以签发动火工作票
B.动火工作票审批人不得签发动火工作票
C.动火工作票监护人可以签发动火工作票
D.任何人都可以签发动火票
[单选题]下列关于保证的表述，错误的是（ ）。
A.人民法院受理债务人破产案件中，中止执行程序的，保证人不得行使先诉抗辩权
B.连带保证以主债务的成立和存续为其存在的必要条件
C.连带保证具有一般保证的属性
D.当事人在保证合同中约定，债务人不能履行债务时，由保证人承担保证责任的，为连带保证
[单选题]含有瓦斯的混合气体中混入其他可燃性气体,会使瓦斯爆炸的界限( )。
A. .缩小
B.扩大
C.不变
[判断题]一类民航安保事件应急处置完毕后48小时内，填报《民用航空安全保卫事件信息表》。
A.正确
B.错误
[判断题]无缝线路地段，绝缘接头轨缝不得小于6mm。
A.正确
B.错误
[单项选择]猝死后几分钟内进行CPR-BLS是提高存活率的“黄金时间”（）？
A. 4；
B. 8；
C. 10；
D. 12；
[单项选择]“互联网+”创业创新这讲提到，新一代大工业代替手工业时，最大的变化是（）。
A. 成本
B. 生产工具
C. 生产关系
D. 利润
[单项选择]真头痛的特点是
A. 头痛连及项背
B. 头疼暴作，痛势甚剧，或左或右，经年不愈，痛止如常人，反复发作
C. 经久不愈，固定不移，痛如针刺
D. 起病急骤，剧烈头痛，持续不解，甚则呕吐如喷，肢体抽搐。
E. 头痛且空，眩晕耳鸣
[多项选择]项目决策阶段收集的项目资源相关方面的信息，应包括( )。
A. 资金筹措渠道、方式
B. 水、电、气供应
C. 社会需求量
D. 矿藏来源
E. 原辅料来源
[单项选择]既能清热解毒，又具凉血、止痢之效的药物是（）
A. 大青叶
B. 青葙子
C. 青黛
D. 板蓝根
E. 金银花
[单选题]母乳喂养小儿患佝偻病较人工喂养少的原因是因为母乳中
A.钙、磷比例适宜
B.含钙多
C.含磷多
D.含维生素D多
E.含矿物质多
[多选题]当施工作业只有一组人员进行作业，需异地销点的，作业结束后，销点站经与施工负责人核对销点的施工负责人( ）全部无误，准予销点；销点站负责向行调报告销点。
A.有效证件
B.姓名
C.作业代码
D.施工内容
E.施工人数
F.地点
[判断题]182. ( )常用的动画制作工具有3DMAX、Flash、Cool 3D,Animator Studio等，
A.正确
B.错误
[填空题]It is commonly held that drinking moderate amounts of alcohol can reduce the odds of having a deadly heart attack. More (36) benefits to the heart have (37) when people had three to seven drinks per day. But doctors advise against that because heavy drinking is associated with a (38) of problems. It can be liver damages or (39) fertility. Dr. Pekka Karhunen, of the University of Tampere in Finland, said that (40) reports that one or two alcoholic drinks per day could help (41) off heart disease. That appeared to have been " (42) ". Of his study, released at the American Heart Associations (43) meeting, Karhunen said in an interview that "there is no danger in one or two drinks per day, but the benefit is quite low." (44) . The drinks include beer, wine or liquor. Karhunen and his colleagues chose 700 Finnish men who had died between the ages of 33 and 70. The researchers (45) . The
[单项选择]There were two widely divergent influences on the early development of statistical methods. Statistics had a mother who was dedicated to keeping orderly records of governmental units (state and statistics come from the same Latin root, status) and a gentlemanly gambling father who relied on mathematics to increase his skill at playing the odds in games of chance. The influence of the mother on the offspring, statistics, is represented by counting, measuring, describing, tabulating, .ordering, and the taking of censuses - all of which led to modern descriptive statistics. From the influence of the father came modern inferential statistics, which is based squarely on theories of probability.
Descriptive statistics involves tabulating, depicting, and describing collections of data. These data may be either quantitative, such as measures of height, intelligence, or grade level variables, that are characterized by an underlying continuum or the data may represent qualitative variable,
A. How to Use Descriptive Statistics
B. Applications of Inferential Statistics
C. The Development and Use of Statistics
D. The Brawbacks of Descriptive and Inferential Statistics
[判断题]
W: Martin had lived in New York for 40 years and never been mugged once. This did not make him confident -on the contrary, it terrified him. The way he saw it, he was now the most likely person in Manhattan to get mugged next.
"What are the odds in favour of me getting mugged" he asked his friend Lenny.
"How much are you willing to bet" said Lenny, who was a compulsive gambler.
"Oh come on, this is too important to bet on!"
"Nothing is too important to bet on," said Lenny, shocked. That was the end of their friendship.
"How do you think I can avoid getting mugged" Martin asked his friend Grace. Grace had not been outside her apartment in five years, as a sure-fire way of avoiding being mugged. It had failed; someone had broken in and mugged her.
"I’ve no idea, Martin," she said. "Most of these guys are on drugs anyway, and they need the money for their addiction.
[多选题]企业经营者的“道路运输经营许可证”中包含“货物专用运输（集装箱）”才可在（ ）上开户开户时必须上传“（ ）”及“（ ）”。
A.集优系统
B.行驶证
C.营业执照
D.道路运输经营许可证
[多选题] 施工作业整个过程中，涉及到 由施工负责人（或由施工负责人指定一人）确认。
A.行车要素
B.施工作业内容
C.安全注意事项
D.防护措施
[单项选择]The problem has been______my mind all day.
A. preying on
B. getting at
C. taking on
D. seeing to
