热门试题:
[多选题]股价平均数的种类有()。
A.简单算术股价平均数
B.加权股价平均数
C.修正股价平均数
D.指数平均数
[判断题]4-CPA具有促进细胞分裂的作用,而TDZ具有促进芽增殖的作用。
[单选题]《普速铁路接触网运行维修规则》中规定:平腕臂安装位置满足承力索悬挂点(或支撑点)距线路中心的水平距离规定:距轨面距离(即导线高度加结构高度)限界值:(以跨距中最短吊弦长度为依据界定)最短吊弦长度不小于( );
A.100mm
B.200mm
C.300mm
[单选题]当事人对行政处罚决定不服申请行政复议或者提起行政诉讼的( )。
A.行政处罚停止执行
B.对提起行政复议的,行政处罚停止执行;对提起行政诉讼的,行政处罚不停止执行
C.对提起行政复议的,行政处罚不停止执行;对提起行政诉讼的,行政处罚停止执行
D.行政处罚不停止执行,法律另有规定的除外
[单项选择]在绩效监控与辅导过程中,管理者需要完成的活动是( )。
A. 对员工的绩效目标保持质疑态度
B. 时常修改和调整员工的绩效目标
C. 与员工进行持续不断的沟通
D. 为员工制定职业生涯规划
[单项选择]某病人因医生开药少而且便宜,所以对医生有意见,诊治医生在对病人作()
A. 对症下药
B. 合理配伍
C. 节约费用
D. 医生权力有限
E. 遵守医疗报销制度
[判断题]为确保货车现有数统计的准确性,统计人员应与站调、值班员等有关人员建立相互核对现在车和检修车制度。
A.正确
B.错误
[多项选择]下列哪些机车车辆禁止编入列车()。
A. 装载跨装货物(跨及两平车的汽车除外)的平车,无跨装特殊装置的
B. 由于装载的货物需停止自动制动机的作用,而未停止的
C. 平车、砂石车及敞车装载货物违反装载和加固技术条件的
D. 未关闭侧开门、底开门的,底开门的扣铁未全部扣上的;以及平车未关闭端、侧板的(有特殊规定者除外)
[单项选择]According to the professor, what cause the growth of the US economy about 200 years ago
A. The new technology used to build roads.
B. The ability to transport goods over land.
C. The trade in grain and cotton.
D. The linking of smaller local roads into one long roa
[单选题]车站接到铁路局装运超限超重货物的批示电报后,应按( )及时组织装车。
A.装运条件
B.电报要求
C.托运人要求
D.装载加固方案
[单选题]焊接接头硬度试样的测试面与支撑面应经加工磨平并( )。
A.保持垂直
B.保持平行
C.保持30°角
D.保持60°角
[多选题] 2005年以后,国务院批准资源型城市转型试点范围扩大到()、()、()、()和盘锦等市。(出题单位:天津市委宣传部)
A. 大庆
B. 伊春
C. 辽源
D. 白山
[单项选择] Our culture has caused most Americans to assume not only that our language is universal but that the gestures we use are understood by everyone. We do not realize that waving good-bye is the way to summon a person from the Philippines to one’’s side, or that in Italy and some Latin-American countries, curling the finger to oneself is a sign of farewell.
Those private citizens who sent packages to our troops occupying Germany after World War II and marked them GIFT to escape duty payments did not bother to find out that "Gift" means poison in German. Moreover, we like to think of ourselves as friendly, yet we prefer to be at least 3 feet or an arm’’ s length away from others. Latins and Middle Easterners like to come closer and touch, which makes Americans uncomfortable.
Our linguistic and cultural blindness and the casualness with which we take notice of the developed tastes, gestures, customs and languages of other countries, are losing us friends, business and respect i
A. are isolated by the local people
B. are not well informed due to the language barrier
C. tend to get along well with the natives
D. need interpreters in hotels and restaurants
[单选题]低压配电网中的开断设备应易于操作,并有明显的()指示。
A.仪表
B.信号
C.开断
D.机械
E./
F./
[单选题]我国第一条磁悬浮运营线路在中国( )。
A.A.上海
B.B.武汉
C.C.北京
D.D.广州
[判断题]基尼系数越小,表示收入分配的两极分化越严重。
[单选题]金属钠与水反应剧烈,金属钙相对温和,所以( )。
A.金属钠较金属钙的危险性小
B.金属钠较金属钙的危险性大
C.金属钙较金属钠的危险性大
D.金属钙较金属钠的危险性更大
[多选题](第三十六条)以下关于埋压说法正确的是( )。(ABCDE)
A.进入或靠近存倒塌危险区域作业时,严防指战员埋压受害。
B.内攻过程中发现有倒塌征兆、埋压风险的,应及时撤离,尽量使用移动炮、带架水枪,减少人员进入。
C.危险建筑保持足够的安全距离,不要在陈旧、烧损的屋檐及窗口下方架梯。不得沿建筑底层墙边行走,必须与外墙保持足够距离,防止被高空坠物埋压砸伤。
D.山地、土堆等区域作业时,应尽量保持安全距离,安排专人观察上方滑坡、塌方迹象。
E.在存倒塌、坍塌危险区域作业时,要寻找依托牢固掩体,预防埋压伤害。
[单选题]爆炸是物质从一种状态通过()变化突然变成另一种状态,并放出巨大能量而作机械功的过程。(易)
A. 物理和化学
B. 原子和分子
C. 有机和无极
D. 内因和外因
[多选题]《动车组列车在恶劣天气下客运组织应急处置措施》遇有旅客问讯时,应耐心细致回答,不得使用( )等不负责任语言或有不耐烦表现。
A.不知道
B.不清楚
C.不了解
D.没点
[判断题]附件安装时的接地,地线附件安装前,应采取接地措施。( )
A.正确
B.错误
[判断题]生产经营单位的主要负责人应当熟悉国家安全生产方针.政策和有关安全生产的法律.法规.规章及标准。 ( )
A.正确
B.错误
[简答题]简述男装向现代形态转变的过程,并分析其成因。
[多选题]脚手架搭设之前,应根据工程的特点和施工工艺确定搭设方案,内容应包括 ( )。
A.基础处理;
B.搭设要求;
C.杆件间距及连墙杆设置位置.连接方法;
D.绘制施工详图和大样图;
[填空题]公司员工、保安、安检等人员工作期间必须使用()、临时员工卡、外服卡进出()。
[单选题]3.296.
对经营性集中式充换电设施用电,执行大工业用电价格,()年前,暂免收基本电费。
A.2018
B.2019
C.2020
D.2021
[单选题]出厂车要求钩体、钩舌及钩尾框不裂保证期为( )。
A.一个段修期
B.一个辅修期
C.一个厂修期
D.1-2年
[单选题]下列车辆不在法定免收高速公路通行费范围的是( )。
A.整车合法运输鲜活农产品车辆
B.辖区高速交警制式警车
C.经省人民政府批准执行抢修救灾任务的车辆
D.高速公路经营管理单位清障救援车辆
[判断题]70°探头在检查中有回波显示,在轨头内一定存在伤损。( )。
A.正确
B.错误
[判断题]《新疆油田公司井下作业井控管理规定》规定:防喷器可以做为采油(气)井口装置使用 (五类) (七类)( )
A.正确
B.错误
[多选题]二十世纪的社会主义制度对人类社会历史的发展做出了巨大的历史贡献,主要表现在( )
A.社会主义开始作为一种新的社会制度发挥出历史作用
B.社会主义国家的存在及其在经济政治、外交、军事上的影响,改变了世界的政治格局,在很大程度上遏制了资本主义和霸权主义在全世界的扩张
C.社会主义力量,坚定地支持被压迫民族和被压迫人民,推动着世界和平与发展的时代潮流
D.社会主义在当代引导着世界人民的前进方向
[单项选择]
Male lions are rather reticent about expending their energy in hunting—more than three quarters of kills are made by lionesses. Setting off at dusk on a hunt, the lionesses are in front, tensely scanning ahead, the cubs lag playfully behind, and the males bring up the rear, walking slowly, their heads nodding with each step as if they are bored with the whole matter. But slothfulness may have survival value. With lionesses busy hunting, the males function as guards for the cubs, protecting them particularly from hyenas.
Hunting lionesses have learnt to take advantage of their environment. Darkness provides them with cover, and at dusk they often wait near animals they want to kill until their outlines blend into the surroundings. Small prey, such as gazelle, present lions with no problem. They are simply grabbed with the paws, or slapped down and finished off with a bite in the neck. A different technique is used with large animals, such as wild beast. Usually a lio
A. How do lions hunt in the wilderness
B. Why are lions afraid of buffalo
C. What is the function of the male lion in the pride
D. How intelligent are animals in the cat family
[单选题]动脉血气分析结果如何提示急性呼吸衰竭患者?
A.PaO2<60mmHg,伴或不伴PaCO2>50mmHg
B.PaO2>60mmHg,伴或不伴PaCO2>50mmHg
C.PaO2<60mmHg,伴或不伴PaCO2<50mmHg
D.PaO2>60mmHg,伴或不伴PaCO2<50mmHg
[单选题]在Windows中,呈灰色显示的菜单表示().
A.A:该菜单当前
不能选用
B.B:选中该菜单后
将弹出对话框
C.C:计算机中有病
毒
D.D:该菜单正
在使用
[单选题]高压试验与测量工作中,使用钳型电流表的测量工作,在测量高压电缆各相电流时,电缆头线间距离应在( )mm以上,且绝缘良好,测量方便者,方可进行。
A.100
B.200
C.300
D.400
[简答题]Part 2&3Describe a group project you took part in/ an activity in a group
Part3 What is the importance of teamwork What can you benefit from teamwork Should children take part in some group activities Is it good to take part in some group activities What kinds of group activities are popular in your country Do people at the age of your mother like group activities Why some people like group activities while some other people don’t
[多选题]工作票上应填写使用的接地线( )等随工作区段转移情况。
A.A-编号
B.B-装拆时间
C.C-位置
D.D-装设人
[多项选择]运输需求的特征有:()
A. 派生性
B. 竞争性
C. 规律性
D. 不平衡性
E. 个别需求的差异性
[填空题]
Part B Directions: You are going to read a text about the nature of disputes, followed by a list of supporting details or examples. Choose the best supporting material or example from the list A-F for each numbered subheading(41-45 ). There is one extra example which you do not need to use. Mark your answers on ANSWER SHEET 1. (10 points). To resolve a dispute means to turn opposing positions into a single outcome. The two parties may choose to focus their attention on one or more of three basic factors. They may seek to (1) reconcile their interests, (2) determine who is right, and/or (3) determine who is more powerful. (41) Disagreement of interests Interests are needs, desires, concerns, fears -- the things one cares about or wants. They pro- vide the foundation for a person’s or an organisation’s position in a dispute. In a dispute, not only do the interests of one party not coincide with those of the other party, but they are in conflict. For
[单项选择]对大型组织的控制系统的最近的研究表明内部控制系统是由几个控制子系统组成下面哪个子系统是高级管理层特有的控制焦点?()
A. 长期计划
B. 政策和程序
C. 年度经营预算
D. 统计报告