热门试题:
[单选题]北关十字路口是某市一个重要交通岗，但长期以来，自行车、行人转小弯闯红灯的坏习惯总是改不了，拉绳子、挡竹竿都试过，仍然无法让市民改掉闯红灯的毛病。为了解决这一问题，北关民警想出了一个温情脉脉的办法，即每当红灯亮起时，民警庄重地向过往的群众敬礼，真情化为暖流，终于改变了群众的坏习惯，北关也成为全国的文明岗台。北关民警的上述做法，体现了民警：
A.
组织动员能力
B.
岗位专业能力
C.
沟通协调能力
D.
分析综合能力
[单项选择]
Television, it is often said, keeps one (36) about current events, allows one to follow the (37) development in science and politics, and (38) an endless series of programs which are both (39) and stimulating. The most distant (40) and the strangest customs are brought right (41) one’s sitting-room. It could be argued that the radio performs this (42) just as well, but on television everything is much more living, much more (43) . Yet here is a danger. The television screen itself has a terrible, almost physical fascination for us. We get (44) used to looking at its movements, so (45) on its flickering pictures, that it begins to (46) our lives. A friend of (47) told me the other day that his television set had broken 48 and that he and his family had suddenly found that they had far more time to do things, and that they had (49) begun to talk to each other again. It makes one
A. by itself
B. of itself
C. in itself
D. itself
[判断题]( )四显示自动闭塞区段进站色灯信号机显示一个黄色灯光表示准许列车按规定速度经道岔直向位置进入或通过车站,表示运行前方至少有三个闭塞分区空闲。
A.正确
B.错误
[单选题]夜间驾驶车辆遇自行车对向驶来时,应怎样做?
A.连续变换远、近光灯
B.不断鸣喇叭
C.使用远光灯
D.使用近光灯,减速或停车避让
[单项选择]
Milk was one of the main foods for people long before history was written. Maybe (21) will remain an important food as long as there are (22) that give milk. The old word "milk" (23) Sanskrit(梵文), one of the oldest (24) known to man. A very old picture of milking, (25) was drawn five thousand years ago, has been found.
In the years long ago, people got their milk (26) their own animals. But (27) modern times new inventions made the milk industry(产业) a big business. (28) 1851 Gall Borden found a way to (29) some of the water out from milk. This made milk keep longer. Four years later, Louis Pasteur (30) a way to kill the bacteria(细菌) in milk. Then a special milk bottle was made. This was followed (31) the invention of machines that could fill bottles with milk. The discoveries had a great effect(影响) on the milk industry. They meant that milk could be kept longer.A. that
B. as
C. then
D. than
[判断题]SQ35系列砂轮磨刀器的往复运动配置了变频调速控制装置，可有效进行往复电机输出速度选择调控，与刀片进给量进行组合匹配，提高刀片磨削质量降低刀片砂轮的耗损。( )
A.正确
B.错误
[填空题]单相半波整流电路，已知变压器二次侧电压有效值为22V，负载电RL=10Ω，则整流输出电压的平均值是（）；流过二极管的平均电流是（），二极管承受的最高反向电压是（）。
[单选题]触电急救，当采用胸外心脏按压法进行急救时，伤员应仰卧于（）上。
A.柔软床垫
B.硬板床或地
C.担架
D.弹簧床
[多选题]在我国大气污染中,影响较大的污染源有( ).
A.总悬浮微粒
B.飘尘
C.二氧化硫
D.二氧化碳
[单项选择]调配婴儿奶粉时，正确的方法是（）
A. 用洁净的温开水，且只煮沸过一次
B. 按照书上标明的配备比例制作
C. 奶粉应是满满地装入量勺
D. 奶粉应该是装实后装入量勺
[多选题] 关于 IEEE 802.11 标准的描述中,错误的是( )
A.采用的是层次结构模型
B.物理层定义介质访问控制方法
C.传输层提供虚拟监听机制
D.仅支持争用服务访问方式
[判断题]焊工施焊前必须检查机器设备，各部件，完好，戴好绝缘手套合闸。
[多选题]客户授信额度的核定中的三统一”的原则是指：授信____统一；授信____统一；授信____统一
A.主体
B.形式
C.资金
D.对象
[填空题]违反治安管理行的（），是指我国治安管理法律规范所保护的，而为违反治安管理行所侵犯的社会关系。
[判断题]全国银行间同业拆借中心负责同业拆借市场日常监测和市场统计，定期向中国人民银行上报同业拆借市场统计数据，向中国人民银行市一级分支机构提供备案系统统计信息，发现同业拆借市场异常情况及时向中国人民银行报告并通知中国人民银行相关市一级分支机构。
A.正确
B.错误
[单选题]脚手架工作边外侧及斜道两侧应安设挡脚板和（ ）高的防护栏杆。
A.4m
B.3m
C.2m
D.1m
[单项选择]结核累累如串珠状者称为（）。
A. 流注
B. 流痰
C. 结核
D. 瘰疬
E. 肿疡
[单选题]推进车辆连挂时，要显示（ ）车的距离信号。
A.十、五、三
B.十、五、二
C.七、五、三
D.五、三、一
[填空题]Doing Business in Asia
Many Westerners wanting to do businesses in Asian nations seek information and advice about things they need to know in order to be successful. By Westerners who have already been working in Asian nations, they are told to remember as priorities the "Fs": family, face, fate, favors and friends. Although they do have some subtle differences in meanings and connotations in different parts of Asia, nevertheless, Western businessmen need to be sensitive to these issues if they wish to be successful. The five "Fs" are explained in the following way.
Family: This means that business is often closely connected to family and that there is a family network that branches out regionally and internationally, providing efficient political, financial and emotional support, as well as distribution knowledge. This networking is particularly obvious among Chinese who control huge business segments in Asia and are by far the most successful business gr
[单项选择]抽样检定是指从一批相同的计量器具中，抽取（）数量的样品，作为代表该批计量器具所作的一种检定。
A. 有限
B. 无限
C. 不确定
D. 确定
[单选题]专门记载某一类经济业务的序时账簿，称为()。
A.普通日记账
B.特种日记账
C.转账日记账
D.分录簿
[单项选择]衡量教师是否成熟，最重要的标志是（）
A. 能否关注自己生存适应性
B. 能否关注教学情境
C. 能否自觉关注学生
D. 能否更多考虑班集体建设
[单选题]. 下列不属于非税收入职能的是() 。
A. 经济管理职能
B. 组织收入职能
C. 稳定经济职能
D. 优化营商环境
[单选题]膨胀土是一种黏性土,具有明显的膨胀、收缩特性。它的粒度成分以黏粒为主,黏粒的主要矿物是( )。
A.高岭石
B. 石 英
C. 云 母
D.蒙脱石
[多选题]绝缘工具在储存、运输时不准与（ ）和化学药品接触，并要防止阳光直射或雨淋。橡胶绝缘用具应放在避光的柜内，并被上滑石粉。
A.酸
B.碱
C.盐
D.油类
E.酒精
[单选题]针对不同年龄阶段学生认知特点,学校应( )至少组织学生开展一次应急疏散演练。
A.每月
B.每季度
C.每学期
D.每年
[填空题]左手定则也称（）是用来确定载流导体在磁场中（）方向。
[单项选择]下列指标中属于我国现行规范要求的硅酸盐水泥的化学性能指标的是（）。
A. 细度
B. 凝结时间
C. 安定性
D. 烧失量
[单项选择]男性，22岁，餐后即踢足球，突发脐周剧痛2小时，频繁呕吐，呕吐物无血性物。体检：体温37.5℃，脉搏120次/分，血压100/70mmHg（13.3/9.3kPa），急性病容，蜷曲侧卧位，脐左侧触及可疑肿块，全腹腹肌紧张，压痛，反跳痛，以脐左侧可疑肿块处最明显，移动性浊音可疑，肝浊音界存在，肠鸣音减弱，诊断应考虑为（）
A. 急性胃穿孔
B. 急性胆囊炎穿孔
C. 肝破裂
D. 急性肠扭转
E. 肠套叠
[多选题]下列从业行为属于违章作业的是（ ）。
A.无证上岗
B.人井不戴安全帽、矿灯、自救器
C.脱岗，睡觉、酒后上岗
D.不执行“敲帮问顶”制度和“支护原则”
E.在空帮、空顶、浮石伞檐下作业或进入采空区(老塘)作业
[判断题]我行只能为符合开户条件的单位开立一个基本存款账户,对于已在其他银行开立基本存款账户的存款人,开户行不得为其开立基本存款账户,但若因结算需要,可以在同一家金融机构开立两个以上一般户。( )
A.正确
B.错误
[判断题]对同一特约商户或者同一个人控制的特约商户反复更换服务机构等异常状况的，银行和支付机构应当审慎为其提供服务。
A.正确
B.错误
[单项选择]劳动教养人员教育工作的核心是______。
A. 文化教育
B. 共同教育
C. 思想教育
D. 心理矫治
[单选题]Java API 中支持线程的类或接口是：
Ⅰ.java.lang.Thread Ⅱ.java.lang.Runnable
Ⅲ.java.lang.ThreadGroup Ⅳ.java.io.Serializable
A.Ⅰ,Ⅱ
B.Ⅰ,Ⅱ,Ⅲ
C.Ⅰ,Ⅱ,Ⅳ
D.Ⅰ,Ⅱ,Ⅲ,Ⅳ
[单项选择]为应付赎回、交易清算等临时用途，QDII借入现金的比例不得超过基金、集合计划资产净值的( )。
A. 1%
B. 2%
C. 5%
D. 10%
[单选题]1.45 机动车所有人发现登记内容有错误的,应当及时要求车辆管理所更正。车辆管理所应当自受理之日起________内予以确认。
A.一日
B.二日
C.三日
D.五日
