[单选题]塔式起重机结构件锈蚀与磨损检测平衡臂(转台)连接处抽检不得少于( )处。
A. 4处
B. 3处
C. 2处
D. 1处

[单选题]塑料在自然界可停留多少年？（）
A.100－200年
B.50年
C.10年

[填空题]It is the feathers that (able) ______ a bird to fly.

[简答题]简述我国教育法体系的几个基本层次。

[判断题]所有参战单位要设立安全员。安全员负责内攻人员登记,并按程序检查防护装备;所有参战人员均应按各自分工和任务,佩戴空气呼吸器、隔热服、防毒面罩,携带通信、照明、导向绳、呼救器等器材,按照预定的位置进入火场。( )
A.正确
B.错误

[单选题]下列各项中，不符合急性细菌性痢疾临床表现的是
A.急性起病
B.腹痛、腹泻
C.里急后重
D.右下腹压痛
E.肠鸣音亢进

[填空题]The human nose is an underrated tool. Humans are often thought to be insensitive smellers compared with animals, ________ this is largely because, ________ animals, we stand upright. This means that our noses are ________ to perceiving those smells which float through the air, ________ the majority of smells which stick to surfaces. In fact, ________ , we are extremely sensitive to smells, ________ we do not generally realize it. Our noses are capable of ________ human smells even when these are________to far below one part in one million. 　　Strangely, some people find that they can smell one type of flower but not another, ________ others are sensitive to the smells of both flowers. This may be because some people do not have the genes necessary to generate ________ smell receptors in the nose. These receptors are the cells which sense smells and send ________ to the brain. However, it has been found that even people insensitive to a certain smell ________
A. A．tolerate
B．repel
C．neglect
D．notice

[单项选择]人体血液流经肺进行气体交换后，血液成分的变化情况是（）
A. 二氧化碳浓度上升，氧气浓度下降
B. 二氧化碳浓度下降，氧气浓度上升
C. 二氧化碳浓度上升，氧气浓度上升
D. 二氧化碳浓度下降，氧气浓度下降

[单选题]下列对氨基糖苷类不敏感的细菌是
A.各种厌氧菌
B.沙门菌
C.金黄色葡萄球菌
D.肠道杆菌
E.绿脓杆菌

[单选题]甲市某在建工程项目发生建筑物坍塌事故,该起事故造成 18 人死亡,2 人受伤,直接经济损失 2000 万元。依据《生产安全事故报告和调查处理条例》(国务院令第 493 号),该起事故等级是( )。( )
A.一般事故
B.较大事故
C.重大事故

[单选题]根据票据法律制度的规定，下列关于承兑的表述正确的是()。
A.汇票和支票均需承兑
B.承兑附有条件的，条件无效，承兑有效，承兑人应当承担付款义务
C.承兑后，付款人改为承兑人，成为汇票上的主债务人，持票人即使未按期提示付款或未依法取证，也不丧失对承兑人的追索权
D.承兑行为的绝对必要记载事项包括承兑文句(“承兑”字样)、签章以及承兑日期

[多项选择]8米水泥电杆洞深（）
A. 普通土1.5
B. 硬土1.0
C. 水田湿地1.6

[判断题] 开环控制系统结构简单、稳定性好,但不能自动补偿扰动对输出量的影响。(易)( )
A.正确
B.错误

[单项选择]钨的原子序数为74，而钼的原子序数为
A. 40
B. 41
C. 42
D. 43
E. 45

[单选题]连续重整装置中，闭锁料斗“长周期报警”将导致再生器的热停车，该状态持续(　　)分钟，才能复位。
A.10.0
B.8.0
C.5.0
D.1.0

[多项选择]沥青混合料中沥青含量试验，一般为（）。
A. 射线法
B. 离心分离法
C. 回流式抽提仪法
D. 脂肪抽提器法

[多选题]附加票包括（）。
A.加快票
B.空调票
C.代用票
D.卧铺票

[单选题]下列选项中()不是安全电压额定值的等级。
A.24V
B.12V
C.8V
D.6V

[判断题] 直管或控股时间不到2年的县（县级市）供电公司（局）生产经营活动中发生的人身事故，在事故统计中，统计为农电人身事故。（ ）
A.正确
B.错误

[单项选择]Tom went out to play with his homework ______.
A. done
B. to do
C. doing
D. being done

[单项选择]早期肝脓肿的特点不包括（）
A. 无清晰的壁
B. 脓肿中心为等回声时，周边常伴无回声晕环
C. 后方回声衰减
D. 动态观察短期内（1周内）有明显变化
E. 类似低回声肿物

[多项选择]某热电厂从某煤矿购煤200吨，约定交货期限为2007年9月30日，付款期限为2007年10月31日。9月底，煤矿交付200吨煤，热电厂经检验发现煤的含硫量远远超过约定标准，根据政府规定不能在该厂区燃烧。基于上述情况，热电厂的哪些主张有法律依据？（）
A. 行使顺序履行抗辩权
B. 要求煤矿承担违约责任
C. 行使不安抗辩权
D. 解除合同

[单选题]下列哪一种是急性扁桃体炎的主要并发症
A.扁桃体周围脓肿
B.急性喉炎
C.心肌炎
D.关节炎
E.咽旁脓肿

[判断题]锚地一般用来供船舶抛锚停泊，等待检查及引水。

[单选题]Text 4 Britain's private schools are one of its most successful exports.The children of the well-heeled flock to them,whether[rom China,Nigeria or Russia:the number of foreign pupils rose by l.4%in the last year alone.One headmaster recendy asked a room full of pupils whether they flew business class to Britain.Only a few hands went up,sugSesting they were not quite as spoiled as he had thought.Then a boy explained:many of the pupils fly first class instead.Yet foreign studenLs,whether educated in British pnvate schools or elsewhere,are decreasingly likely to go to English universities.According Lo the Higher Education Funding Council for England,307,200 0verseas students began their studies in the country in 2012-2013,down from 312,000 two years earlier and the first drop in 29 years.Student numbers from the rest of the EU fell-probably a result of the increase in annual tuition fees in England from 6,000 a year 10 9,000.But arrivals from India and Pakistan declined mosL sharply.In conLrast to the visa regime for private schools,which is extremely lax（the Home Office counts private schools as favoured sponsors）,student visas have been tightened.Foreign students used to be allowed to work for up to two years after graduating.They now have only four months to find a job paying upwards of 20,600 if they want to stay in Britain.This change was intended to deal with sham colleges ihat were in effect offenng two-year work visas.BuL it seems to have put off serious students too.Nick HiUman of the Higher Education Policy Institute says the government has sent unclear messages about the sort of immigration it wants to restrict.An emphasis on holding down net immigration influences young Indians and Pakistanis in particular.Australia 8nd America,which have more relaxed entry criteria for students,are becorrung more favoured destinations.Colin Riordan,Cardiff University's vice-chancellor,adds that Britain's student-visa regime has become more strict and difficult.As a result,Britain is losing oul to other counLries in the contest for Lalent-an oddity,given how often the prime minister bangs on about the"global race".Its unwelcoming standpoint will harm its long-term prospects.And the drift of foreign studenLs from leadinS;British private schools to American colleges may have another,somewhat happier,consequence:America might become raLher better at cricket. lt can be leamed from Paragraph 1 that______
A.many foreign students are from weahhy families
B.most students in the class are not spoiled at home
C.those who flew business class are from poor families
D.Britain has the world's mosL successful private schools

[单选题] 通电直导体在磁场中所受力的大小,与其通过的电流()。
A.成反比
B.成正比
C.无关系

[单项选择]合同的履行只有债务人的给付行为而没有债权人的受领给付，合同的内容仍难实现。这体现了合同履行的( )
A. 适当履行原则
B. 协作履行原则
C. 经济合理原则
D. 情事变更原则

[名词解释]终末消毒

[单项选择]患者，男性，60岁，一侧下肢水肿、喘憋2周，心电图为肺动脉高压表现，肺灌注显像示多发性放射性缺损区，肺通气显像为多发性轻度放射性减低区，两种显像异常部位基本一致。该患者应首先考虑下列哪种疾病（）。
A. 慢性阻塞性肺部疾病
B. 支气管肺癌
C. 肺气肿
D. 肺动脉栓塞
E. 支气管阻塞

[多项选择]交通工程设施与一般主体工程相比，它的显著特点是（）。
A. 有土木工程
B. 有机电工程
C. 有与土木工程土建较为密切的安全设施及机电设备的基础、管道等的施工及监理
D. 有机电设备、相关线缆及系统安装、调试及监理

[单项选择]下面程序的输出结果为______。 #include＜string.h＞ main（　） { charP[17]="abc"="ABC".STR[50]="xyz"; strcpy(str,strcat(p1,p2)); printf(%s,str); }
A. xyzabcABC
B. abcABC
C. xyzabc
D. xyzABC

[判断题]中央六条禁令要求：上下级之间、部门之间、单位之间、单位内部一律不准用公款送礼、宴请。()
A.正确
B.错误

[单项选择]下列关于汇兑群组服务说法错误的是（）。
A. 为集团企业或供应链中上下游企业提供的一项汇兑优惠服务。
B. 一个结算账户可加入多个汇兑群组。
C. 同一企业客户多个结算账户建立汇兑群组关系后群组内办理汇兑业务可享受低费率优惠。
D. 不同企业客户结算账户建立汇兑群组关系后群组内办理汇兑业务可享受低费率优惠。

[简答题]什么是电费收费人员的款项交接单？

[单选题]变电站现场运行规程应在运维班、变电站及对应的（ ）同时存放。
A.中心站
B.调控中心
C.运维部门
D.检修部门

[单选题]采用相对编号法是指( )。
A.在甲设备接线端子标出乙设备接线端子的编号,乙设备该接线端子标出甲设备接线端子的编号
B.在甲设备接线端子标出甲设备接线端子的编号,乙设备该接线端子标出乙设备接线端子的编号
C.在甲乙两设备标出两设备回路编号
D.在甲乙两设备标出两设备端子编号

[单项选择]下列关于感染过程的描述，错误的是
A. 病原体与人体相互作用，相互斗争的过程为感染过程
B. 感染过程的构成必须具备病原体、人体和外环境三个因素
C. 病原体侵入人体，临床上出现相应的症状、体征则意味着感染过程的开始
D. 病原体侵入的数量越大，出现显性感染的危险也越大
E. 病原体的致病力包括毒力、侵袭力、病原体数量和变异性

[单项选择]患者男性，35岁，因急腹症拟诊急性阑尾炎手术，术后送检。该种炎症常呈弥漫性的原因是（）
A. 易通过血道发生转移性脓肿
B. 细菌可分泌透明质酸酶和链激酶降解纤维而易于扩散
C. 可通过管道使得细菌播散至别处
D. 单核巨噬细胞可吞噬细菌，将其转移至它处
E. 炎细胞坏死后，溶酶体酶释放，降解组织成分造成的

[判断题]对高压电容式绝缘结构的套管、互感器及耦合电容器，不仅要监测其绝缘介质损耗因数，还要监测其电容量的相对变化。
A.正确
B.错误