热门试题:
[单选题]机动车驾驶人初次申领驾驶证后的实习期是多长时间。
A.12个月
B.16个月
C.6个月
D.18个月
[判断题]利用高空作业车、带电作业车、叉车、高处作业平台等进行高处作业，高处作业平台应处于稳定状态，短距离移动车辆时，作业平台上允许载人。
A.正确
B.错误
[单选题]道岔查照间隔(辙叉心作用面至护轨头部外侧的距离)在仅运行货车的线路上不得小于( )。
A.1394 mm
B.1390 mm
C.1388 mm
[单选题]网络运营者应当建立网络信息安全( )、举报制度，公布投诉、举报方式等信息，及时受理并处理有关网络信息安全的投诉和举报。
A. 公开
B. 培训
C. 投诉
D. 监督
[单选题] 团体旅客办理改签车票时，不应晚于开车前（ ）小时。
A.48
B.24
C.16
D.6
[多选题]高大模板支撑系统专项施工方案,按照相关规定组织专家论证.施工单位项目负责人、专项方案编制人员和( )人员应参加专家论证会。
A.分管安全的负责人
B.企业负责人
C.技术负责人
D.项目技术负责人
E.项目专职安全管理人员
[单选题]以下属于礼仪接待中的基本原则的是（ ）
A.从实际出发，在茶艺服务中力求有针对性，注重实效，待人接物举止文雅，热情周到
B.对外宾保持传统的习俗和正常的宗教活动不干涉
C.对宾客的风俗习惯及宗教信仰不非议
D.对外宾的生活习惯及宗教信仰不随便模仿，以防弄巧成拙
[单项选择]财政部于1996年发布了（ ）。
A. 《会计核算软件基本功能规范》
B. 《会计档案管理办法》
C. 《会计基础工作规范》
D. 《会计电算化工作规范》
[单选题]汇总记账凭证是依据（ ）编制的。
A.记账凭证
B.原始凭证
C.原始凭证汇总表
D.各种总账
[单项选择]
Passage One
A panel of government officials is worried. The air quality in some areas is not good. The air is polluted with soot. The officials worry that the air is harmful to the people who breathe the air. The officials are experts. They study the environment. They discuss ways to stop the air pollution. The panel decided to make some changes to the law.
The mew plan places strict limits on how much soot can be released into the air. Now, a measurement of 65 parts of soot is considered safe. The new plan would reduce that number to 30. The daily limit of pollution in the air would be cut in half.
These new standards would affect industry. The limits would also affect people who own wood stoves and fireplaces. The country will keep track of the air quality every day. People would be required to stop burning wood when the levels are high. They could also install a kind of special fireplace. These fireplaces burn very little wood. They do not pollute the a
A. Because it is trying to fool people.
B. Because it doesn’t know how to make rules.
C. Because it wants to be nice.
D. Because it wants to hear what the citizens have to say.
[多选题]按动力传递方式旋转钻井又可分为:( )。
A.转盘钻井
B.井底动力钻井
C.涡轮钻具钻井
D.顶部驱动装置钻井
[多选题]以下飞行阶段出入驾驶舱应受到限制,除非出于安全考虑所必须的:( )
A. 飞行关键阶段
B. 飞机遇到颠簸
C. 飞机被劫持
D. 飞机失火
[多选题]企业筹集资金可以通过两种渠道，分别有（ ）。
A.接受捐赠
B.接受投资
C.借入款项
D.销售商品
[单选题]根据《变电安规》，10kV、35kV户外配电装置的裸露部分在跨越人行过道或作业区时，若导电部分对地高度分别小于（ ） m，该裸露部分两侧和底部应装设护网。
A.2．6、3．1
B.2.7、2．9
C.2．5、2．6
D.2．9、3．5
[单选题]消防救援人员必须举止端正,谈吐文明,精神振作,姿态良好下面错误的是（）
A.A、不得袖手、背手和将手插入衣袋
B.B、不得边走边吸烟
C.C、不得边走边吃东西
D.D、搭肩挽臂
[单项选择]肾衰时须减少剂量的药物是
A. 地西泮
B. 氯霉素
C. 红霉素
D. 地高辛
E. 肝素
[填空题]运输成本管理是对企业生产经营活动全过程发生的所有费用和成本的形成进行（）、计划、核算、控制、分析、考核及采取降低成本措施的一系列生产管理、经营管理活动。
[判断题]“施工特定行车办法”应在自动闭塞区段固定上下行正线、道岔全部开通直股，施工期间接发列车不扳动道岔（开通前停止接发列车进行试验信号时除外）的有计划施工中采用。
A.正确
B.错误
[多选题]在PowerPoinl的演示文稿中可以插入的对象有（ ）
A.Microsoft Word文档
B.Microsoft Office
C.Microsoft Excel
D.Microsoft Equation
[单选题]不宜在锅炉/窑炉调试、检修、维护、保养等非正常运行工况时期（ ）。
A.调整安全阀
B.进入现场
C.巡检
D.施工
[单选题]段内线路行人通过量大的处所，应设置带有栏杆（门）等安全防护设施的（），并制定安全措施。
A.平过道
B.天桥
C.地下通道
D.道口
[单选题]有关脑挫裂伤的意识障碍,下列选项错误的是( )
A.绝对多数持续在半小时以上
B.受伤时当时立即出现
C.意识障碍的程度和时间与挫裂伤程度无直接关系
D.重症者可长期昏迷
E.少数局限的脑挫裂伤可不出现早期的意识障碍
[填空题]{{B}}SECTION A{{/B}}
In this section you will hear a mini-lecture. You will hear the lecture ONCE ONLY. While listening, take notes on the important points. Your notes will not be marked, but you will need them to complete a gap-filling task after the mini-lecture. When the lecture is over, you will be given two minutes to check your notes, and another ten minutes to complete the gap-filling task on ANSWER SHEET ONE. Use the blank sheet for note-taking.
{{B}} How to Use the Library{{/B}}
The books in a library can be classified under two main {{U}} (1) {{/U}}—fiction and nonfiction. When doing research, you use nonfiction books, because you need {{U}} (2) {{/U}} information. All the fictional books are arranged {{U}} (3) {{/U}} by the last name of the author.
The best way to locate a book in the library is to use the {{U}} (4) {{/U}}. It can help you {{U}} (5) {{/U}} a particular book. Each book has three cards, an author
[单项选择]下列哪项不是学校卫生监督员应具备的职业素质（）
A. 忠实履行职责，严格执法
B. 具备丰富全面的业务知识
C. 有良好的操作技能和社会协调能力
D. 执法时不出示证件
E. 对查阅和搜集到的资料保密
[单项选择]下列国家中，将太极旗作为国旗的国家是（）。
A. 日本
B. 泰国
C. 朝鲜
D. 韩国
[简答题]房产开发公司将自己开发的门面房作为售楼部。请问售楼部是否缴纳房产税？如果缴纳，该如何确定房产税的原值？
[多选题]下列关于安全网质量，正确的要求有（）。
A.安全网安装应系挂受力主绳
B.安全网安装应系挂网格绳
C.安全网安装或拆除应根据现场条件采取防坠落安全措施
D.作业面与坠落高度基准面高差超过2m且无临边防护装置时，临边应挂设水平安全网
E.作业面与水平安全网之间的高差不得超过3.0m
[单选题]有关数字信号数据率不正确的说法是（ ）。
A. 数据率是每位信号时间宽度的倒数
B. 数据率越高，则出现差错的概率越大
C. 增加带宽可以增大数据率
D. 数据率与信号的电压值成正比
[单项选择]One of the good things for men in women’s liberation is that men no longer have to pay women the old fashioned courtesies.
In an article on the new manners, Ms. Holmes says that a perfectly able woman no longer has to act helplessly in public as if she were a model. For example, she doesn’t need help getting in and out of cars, "Women get in and out of cars twenty times a day with babies and dogs. Surely they can get out by themselves at night just as easily."
She also says there is no reason why a man should walk on the outside of a woman on the sidewalk. Historically, the man walked on the inside so he caught the garbage thrown out of a window. Today a man is supposed to walk on the outside. A man should walk where he wants to. So should a woman. If, out of love and respect, he actually wants to take the blows, he should walk on the inside — because that’s where attackers are all hiding these days.
As far as manners are concerned, I suppose I have always been a support
A. wants to protect her.
B. doesn’t need to help her.
C. chooses to be impolite to her.
D. fears attacks on him.
[单选题]施工升降机门锁有几个（ ）
A.2个
B.3个
C.4个
D.5个
[单项选择]典型的急性阑尾炎腹痛的开始部位在( )。
A. 右下腹
B. 左下腹
C. 脐周
D. 右上腹
E. 左上腹
[单选题]能使可燃物发生燃烧的最低温度叫作( )。
A.闪点
B.燃点
C.熔点
D.火点
[单选题] 出站（进路）信号机显示允许运行的信号但机车信号无法接码（车站固定无码股道除外）时，车站按规定发车后，司机向前移动不少于（ ）， 如仍未接码，应停车报告车站值班员。
A.3m
B. 5m
C.7m
D.10m
[单选题]SRS单元是TSR系统的核心逻辑处理单元，其系统框架为基于通信服务器的（ ）
A.A、2取2系统
B.B、3取2系统
C.C、单机系统
D.D、2×2取2系统
[单项选择]下列哪项不应列为锥体束受损所引起的病理反射（）
A. Babinski征
B. Brudzinski征
C. Chaddock征
D. Oppenheim征
E. Gordon征
[填空题]We use language every day and we live in a world of words. Hardly any
moment passes with someone talking, writing or reading. Indeed, 41. ______
languages is most essential to mankind. Our lives increasingly depend
on fast and successful use of language. Strangely enough, we know 42. ______
more about things around us than on ourselves. For example, language 43. ______
is species specific, that is, it is language that differs human from 44. ______
animals. However, we do not know yet how exactly we inquire language 45. ______
and how it is possible for us to perceive through language; nor we 46. ______
understand precise the relationships between language and thought, 47. ______
language and logic, or language and culture; still less, how and when
language started. One reason for this inadequate knowledge of language
is that we, like language users, take too many things
[单选题]女，62岁，尿频，尿急，尿痛1天，尿中可见血丝，伴排尿时下腹痛，无发热，不需要做以下哪项检查？（ ）
A.尿菌落计数
B.尿细菌培养＋药物敏感试验
C.静脉尿路造影
D.膀胱镜检查
E.尿常规检查
[单选题]我们把两点之间的电位之差称为( )
A.电动势
B.电势差
C.电压
D.电压差
