热门试题:
[判断题]齿轮泵水压试验压力为工作压力的1.5倍，保持5min不漏，泵体铸件不得有气孔、砂眼、夹渣、裂纹等缺陷。
A.正确
B.错误
[判断题]空调制热时，在冷凝压力下放热而冷凝的液体，通过膨胀阀或其他节流装置再进入蒸发器。
A.正确
B.错误
[单选题]全埋安全线位于2015年版第五套人民币100元纸币的（）位置。
A.票面正面人像水印图案左侧
B.票面中部
C.票面正面毛泽东头像右侧
D.从左至右横贯于整个票面。
[单选题]根据国家城市规模划分标准，城区常住人口50万以下的为( )城市。
A. 超大
B. 特大
C. 大
D. 中等
E. 小
[单项选择]关于肌肉的起止、运动的描述错误的是（）。
A. 四肢肌的起点多相对靠近肢体的近端
B. 躯干肌的止点多相对远离身体的正中线
C. 一块肌的起止点间可跨过多个关节
D. 肌肉运动时多以起点为动点
E. 肌肉的起止点是相对的，可以互换
[单项选择]江苏园林中，目前保存最多的是( )的作品。
A. 宋朝
B. 元朝
C. 明朝
D. 清朝
[单项选择]4b类声环境功能区环境噪声限值，适用于（）起环境影响评价文件通过审批的新建铁路（含新开廊道的增建铁路）干线建设项目两侧区域。
A. 2008年10月1日
B. 2009年1月1日
C. 2011年1月1日
D. 2012年1月1日
[判断题]15米金属拉梯由上、中、下三个梯节、支撑杆以及升降装置组合而成。( )
A.正确
B.错误
[判断题]尧舜时代,帝位传承实行的是世袭制.
A.正确
B.错误
[单项选择]下列不属于评估战略备选方案通常使用的标准的是（）。
A. 战略的适宜性
B. 战略的可接受性
C. 战略的可行性
D. 战略的可操作性
[填空题](76594) 25T型客车组装接地体,M8螺栓扭矩为().[213210624] (1.0分)
[单项选择]患者，女，20岁，近2年间断出现发作性抽搐，未行治疗，今晨洗漱时突然出现意识丧失，全身强直，呼吸暂停，继而四肢发作阵挛性抽搐，尿、便失禁，发作约1分钟后缓解。该患者不可能出现的是（）
A. 抽搐发作时伴舌咬伤
B. 抽搐发作时脑电图见棘波
C. 癫痫发作时间歇期脑电图
D. 病理反射阳性
E. 抽搐发作时双侧瞳孔缩小
[单项选择]肩关节间隙正常宽度约（）
A. 2mm
B. 3mm
C. 4mm
D. 5mm
E. 6mm
[单选题]生成的生数据，通过多源判断处理程序进行多源判断，数据处理解析的熟数据一部分存入（）中，一部分为DSCADA使用
A.实时库
B.内存
C.历史库
D.消息总线
[单项选择]
A conventional teacher’s license usually requires a university degree in education plus an unpaid term of practice teaching. This has never made much sense. It excludes bright students who take degrees in other subjects, and might teach those subjects; it is costly and time-consuming for career-switchers, who must wait a year or more before they can enter a classroom; it is so rigid that private-school teachers or university professors with years of experience have to jump through hoops before they can start teaching in a state school. And there is virtually no evidence that it creates better teachers. For all that, it is strongly backed by schools of education, which have a monopoly of teacher-training, and by teachers’ unions, whose members make more money when it is artificially hard for others to get into the profession.
Now, some 45 states and the Districts of Columbia offer an "alternative route" to a teacher’s license, up from only a han
A. Schools now have more male than female teachers.
B. Non-whites account for 40% of Texas’s school teachers.
C. AC has turned a number of soldiers into teachers.
D. The percentage of teachers willing to work in inner city has risen.
[单选题]用面向对象方法设计了一个父类File和两个子类DiskFile和TapeFile，这两个子类继承了其父类的open方法，并给出不同的实现。不同的子类执行open方法时，有不同的行为，这种机制称为（ ）。
A.继承
B.多态
C.消息传递
D.关联
[判断题]除用电设备外，发电厂、电力线路和变配电所都属于电力系统。
A.正确
B.错误
[单选题]组织结构主要包括
A. 职能结构
B. 层次结构
C. 部门结构
D. 职权结构
E. 人员结构
[填空题] There are more than forty universities in Britain--nearly twice as many as in 1960s. During the 1960s eight 【B1】 new ones were founded, and ten other new ones were created by 【B2】 old colleges of technologies into universities. In the same period the 【B3】 of students more than doubled, from 70,000 to more than 200,000. By 1973 about 10% of men 【B4】 from eighteen to twenty-one were in universities and about 5% of women. All the universities are 【B5】 institutions. Each has its own governing councils. 【B6】 some local businessmen and local politicians as 【B7】 as a few academics. The state began to give 【B8】 to them fifty years ago, and by 1970 cacti university derived nearly all its 【B9】 from state grants. Students have to pay fees and living costs, 【B10】 every student may receive from the local authority of the place where he lives a personal gram which is enough to pay his full 【B11】 . including lodging and food unless his parents are 【B12】 Most student
A. A．earn,
B．take
C．derive
D．offer
[单项选择]同一证券化风险暴露具有三个或者三个以上的评级结果时，商业银行应当从所对应的（）风险权重中选用较高的一个风险权重。的
A. 两个较高的
B. 两个较低的
C. 三个较高的
D. 三个较低
[单选题]依据《建设工程施工现场生活区设置和管理规范》（DB11/1132）生活区应配备（ ）和药箱及一般药品，应对卫生情况进行监督检查，并做好记录。
A.安全员
B.卫生监督员
C.保安员
D.宿舍长
[单选题]下颌开口型正常的是
A.稍偏左
B.有轻度偏摆
C.稍偏右
D.直向下
E.轻微震颤
[单项选择]行车中需要借道绕过前方障碍物，但对向来车已接近障碍物时，应怎样做？
A. 降低速度或停车，让对向来车优先通行
B. 加速提前抢过
C. 鸣喇叭示意对向车辆让道
D. 迅速占用车道，迫使对向来车停车让道
[单选题]生产、经营、储存、运输、使用危险化学品和处置废弃危险化学品单位的()对本单位危险化学品的安全负责。
A.主要负责人
B.法人
C.安全负责人
[单选题]下列属于摩托车特点的是( )。
A.体积小、加速性能差、机动性强、稳定性差
B.体积小、加速性能差、机动性不强、稳定性差
C.体积小、加速性能好、机动性不强、稳定性差
D.体积小、加速性能好、机动性强、稳定性差
[单项选择]
There is nothing in this world constant but inconstancy. —SWIFT Project after project designs a set of algorithms and then plunges into construction of customer-deliverable software on a schedule that demands delivery of the first thing built.
In most projects, the first system built is(1)usable.It may be too slow, too big, awkward to use, or all three. There is no(2)but to start again, smarting but smarter, and build a redesigned version in which these problems are solved. The discard and(3)may be done in one lump, or it may be done piece-by-piece. But all large-system experience shows that it will be done.Where a new system concept or new technology is used, one has to build a system to throw away, for even the best planning is not so omniscient （全知的） as to get it right the first time.
The management question, therefore, is not whether to build a pilot system and throw it away. You will do that. The only question is whether to plan in advance to build a(4), or t
A. throwaway
B. system
C. software
D. product
[单项选择]
国务院印发了《国务院关于同意设立兰州新区的批复》。至此，兰州新区成为国务院批复的第五个国家级新区，也是西北地区的第一个国家级新区。下列选项与上述材料所体现的调控手段一致的有（）
①稳步推进个人住房房产税改革试点
②某市尾号限行政策延至2015年，小客车仍限购
③央行连续十周逆回购，准备金率下调预期趋弱
④某省破获全国制售假药大案，涉案金额达上千万元
A. ①③
B. ①④
C. ②③
D. ②④
[单项选择]下列不需要举行听证的行政许可事项是( )
A. 法律、法规、规章规定实施行政许可应当听证的事项
B. 行政机关认为需要听证的其他涉及公共利益的重大行政许可事项
C. 行政许可涉及申请人与他人之间利益关系的事项
D. 申请人、利害关系人在被告知听证权利后提出听证申请的事项
[填空题]Memory is our most important possession. Without memory, you wouldn’t know who you are. You couldn’t think about the past or plan for the future. Memory is (36) for everything we do as human beings. Its (37) that we have this magical time machine in our heads that (38) us to record experiences and then use that information at a later time. (39) how the brain makes and (40) memories has to be one of the most important of all scientific (41) .
People who feel they must (42) for having a bad memory should stop using a poor memory as an excuse for forgetting things. The only people who have a poor memory are those whose memory function has been (43) by disease or damage. (44) . You must associate it with something. You must exercise it or risk losing its effectiveness. (45) . Second, cramming for finals is a very bad way to learn something that will last. Information from cram
[多项选择]对于申请设立银行业金融机构，或者银行业金融机构变更持有资本总额或者股份总额达到规定比例以上的股东的，国务院银行业监督管理机构应当审查的范围是：
A. 国务院银行业监督管理机构应当对股东的资金来源进行审查
B. 国务院银行业监督管理机构应当对股东的财务状况进行审查
C. 国务院银行业监督管理机构应当对股东的资本补充能力进行审查
D. 国务院银行业监督管理机构应当对股东的诚信状况进行审查
[单项选择]下列选项中，不属于单位工程施工组织设计技术经济分析重点内容的是( )。
A. 施工进度计划
B. 施工平面图
C. 施工方案
D. 总工程量
[单项选择]丝杆螺母副的配合精度，常以（）间隙表示
A. 轴向
B. 法向
C. 径向
D. 直向
[多选题]43. 期权价格的高低主要取决于_____。
A.利率差别
B.执行价与即期汇率的关系
C.到期时间
D.汇率波动幅度
[单项选择]产生氢气的工序是（）
A. 转化工序
B. 甲烷化工序
C. 变压吸附工序
D. 吸收脱碳工序
