[单选题]此次事件产生“触发脉冲丢失跳闸信号”的原因是由于PCP 的两个系统都处于“Active 状态”，由于此时极II VCU 跟随PCPB 系统,极II PCPA 系统无法接收到有关触发脉冲回馈的正确信息，因而发出了触发脉冲丢失跳闸信号，采取的反措是(____)。
A.A.主机发生紧急故障后，应退出Active 状态，避免故障主机发出跳闸指令
B.主机发生紧急故障后，应退出Active 状态，避免故障主机发出告警指令
C.主机发生严重故障后，应退出service状态，避免故障主机发出跳闸指令
D.主机发生严重故障后，应退出service状态，避免故障主机发出告警指令

[单项选择]颈深部脂肪瘤MRI检查（　）
A. T1、T2加权像都是白色
B. T1加权像是白色
C. T2加权像是白色
D. T1加权像是黑色
E. T2加权像是黑色

[单选题]汽车(　　)开关，大多数安装在转向盘右下方转向柱上，用右手操纵。
A.灯光
B.喇叭
C.转向
D.风窗玻璃刮水器

[多选题]在我行开立的单位人民币结算账户，符合下列条件的，应上门进行基本信息的确认（ ）。
A.、无法提供开户申请资料原件的客户。
B.、在办理变更账户信息或银行预留印鉴时，不能提供全部资料手续的客户。
C.、异地客户开户
D.、全程通、供应链金融等业务背景下的注册地和经营地均在异地的单位
E.、分行规定的其他重点账户

[单选题](单选题,0.6 分)

药物性卵巢切除导致暂时性闭经的药物是

A.

米非司酮

B.

达那唑

C.

孕三烯酮

D.

GnRH-a

E.甲羟孕酮

[单选题]故障处理后需要现场看守时，设备管理单位应在（）内登记，提出本线及邻线行车限制条件。
A.《行车设备检查登记簿》
B.《设备故障检查登记簿》
C.《行车设备修理登记簿》
D.《应急抢修检查登记簿》

[填空题]
[A] Germans are getting used to a new kind of immigrant. In 1998, a pack of wolves crossed the Neisse River on the Polish-German border. In the empty landscape of eastern Saxony, dotted with abandoned mines and declining villages, the wolves found plenty of deer and few humans. Five years later, a second pack split from the original, so there’re now two families of wolves in the region. A hundred years ago, a growing land-hungry population killed off the last of Germany’s wolves. Today, it’s the local humans whose numbers are under threat.
[B] Villages are empty, thanks to the region’s low birth rate and rural flight. Home to 22 of the world’s 25 lowest fertility rate countries, Europe will lose 30 million people by 2030, even with continued immigration. The biggest population decline will hit rural Europe. As Italians, Spaniards, Germans and others produce barely three-fifths of children needed to

[单选题]相线应接在螺口灯头的( ) 。
A.螺纹端子
B.中心端子
C.外壳

[多项选择]链路预算得到的路径损耗值为中值，实际的路径损耗在此值上下波动．为了保证一定的边缘覆盖概率（比如>75%），需要留出一定的余量，这个余量主要与电波传播的下述特性无关的是（）
A. 频率选择性
B. 快衰落
C. 去极化现象
D. 阴影衰落

[多选题]下列说法正确的有()。
A.果汁是纯净物
B.在铁的表面镀一层漆可以防止铁生锈
C.冬天用炉子取暖时，应关闭门窗以防止冷空气进入
D.“墙内开花墙外香”是分子不断运动的结果

[判断题]古代警察的特点之一是军警不分，警政合一。
A.正确
B.错误

[判断题]当电力线路发生短路故障时，在短路点将会产生一个高电压。
A.正确
B.错误

[多项选择]由人民法院直接受理的案件即自诉案件包括哪些案件
A. 告诉才处理的案件
B. 人民检察院没有提起公诉，被害人有证据证明的轻微的犯罪案件
C. 生产、销售伪劣商品案
D. 被害人有证据证明对被告人侵犯自己人身、财产权利的行为应当追究刑事责任，而公安机关或者人民检察院不予追究的书面决定的案件

[判断题]( )举高消防车实施外攻应坚持在上风或侧上风方向,工作斗可正对封闭外窗。
A.正确
B.错误

[单选题]我国第一座大型商用核电站是____。
A.秦山核电站
B.大亚湾核电站
C.岭澳核电站
D.田湾核电站

[判断题] 在执法过程中对当事人的人权保障程度如何,是衡量一个国家法治水平和政治文明程度的重要标志
A.正确
B.错误

[单选题]显示降弓手信号的人员，应站在列车运行方向的左侧，距故障地段前（ ）m显示信号，在电力机车（动车组）已执行信号要求，并越过显示人时，即可收回手信号,但挂有后部补机时，须待补机越过显示人后，方可收回手信号。
A.50
B.300
C.800

[单项选择]

【背景资料】2002年7月某一天凌晨两点左右，某市一所职业技术学校教学楼顶面带挂板大挑檐根部突然发生断裂。该工程系一幢6层砖混结构，长41.04m，宽9.78m，高8.00m，建筑面积2259.6m²，设计单位为该市建筑设计研究院，施工单位为某建筑公司，监理单位为该市某工程监理公司。事故发生后，进行事故调查和原因分析后，发现造成该质量事故的主要原因是施工队伍素质差，竟然将悬挑构件的受力钢筋反向放臵，钢筋弯钩不正确，受力钢筋没按要求配臵，焊接质量不到位，且构件厚度控制不严。
请根据背景资料完成以下选项

钢筋安装的质量验收时，钢筋弯起点位置允许的误差为（），其检验方法是（）。
A. 10mm，观察检查
B. 20mm，钢尺检查
C. 10mm，钢尺检查
D. 20mm，观察检查

[单项选择]个体想象自己在他人心目中的形象，想象他人对自己的评价，从而确立自我感，这种自我称为（）
A. 社会自我
B. 理想自我
C. 投射自我
D. 镜中自我

[多选题]运输收入进款存放地点应当配置（ ）。
A.防范措施
B.安全设备
C.防盗、报警设备
D.防潮设备

[单项选择]线性表的顺序存储结构和线性表的链式存储结构分别是______。
A. 顺序存取的存储结构、顺序存取的存储结构
B. 随机存取的存储结构、顺序存取的存储结构
C. 随机存取的存储结构、随机存取的存储结构
D. 任意存取的存储结构、任意存取的存储结构

[单项选择]血清甲胎蛋白(AFP)升高的是( )
A. 肾癌
B. 膀胱癌
C. 前列腺癌
D. 睾丸肿瘤
E. 前列腺增生

[不定项选择题]共用题干 Narrow Escape
We had left the hut too late that morning.When we stepped outside,the sky beyond the mountains to our east was already livid with colour.It meant the day would be a hot one,and the warmth would loosen rocks that were gripped by ice.
As soon as we stepped out on to the face,it became obvious this was going to be an awkward route.The main problem was talus,the debris that collects on mountainsides.Talus is despised by mountaineers for two reasons.First,because it can easily be pushed off on to you by people climbing above.And second,because it makes every step you take insecure.
For about 30 minutes we moved steadily up the face.The rock was in poor condition, shattered horizontally and mazed with cracks.When I tried to haul myself up on a block of it, it would pull out towards me,like a drawer opening.My hands became progressively wetter and colder.Then came a shout.“Cailloux!Cailloux!”I heard yelled from above,in a female voice.The words echoed down towards us.I looked up to see where they had come from.
There were just two rocks at first,leaping and bounding down the face towards us,once cannoning off each other in mid-air.And then the air above suddenly seemed alive with falling rocks,humming through the air and filling it with noise.Crack,went each one as it leapt off the rock face,then hum-hum-hum as it moved through the air,then crack again.The pause between the cracks lengthened each time,as the rocks gained momentum and jumped further and further.I continued to gaze up at the rocks as they fell and skipped towards me.A boy who had been a few years above me at school had taught me never to look up during a rock fall.“Why?Because a rock in your face is far less pleasant than a rock on your helmet,”he told us.“Face in,always face in.”
I heard Toby,my partner on the mountain that day,shouting at me.I looked across.He was safe beneath an overhanging canopy of rock.I could not understand him.Then I felt a thump,and was tugged backwards and round,as though somebody had clamped a heavy hand on my shoulder and turned me to face them.A rock had hit the lid of my rucksack.
I looked up again.A rock was heading down straight towards me.Instinctively,I leant backwards and arched my back out from the rock to try to protect my chest.What about my fingers,though,I thought:they'll be crushed flat if it hits them,and I'll never get down.
Then I heard a crack directly in front of me,and a tug at my trousers,and a yell from Toby.
“Are you all right?That went straight through you.”The rock had pitched in front of me, and passed through the hoop of my body,between my legs,missing me but snatching at my clothing as it went.
Toby and I had spent the evening talking through the events of the morning:what if the big final stone hadn't leapt sideways,what if I'd been knocked off,would you have held me, would I have pulled you off?A more experienced mountaineer would probably have thought nothing of it.I knew I would not forget it. In what sense was Toby“safe”?
A.The overhanging rock would protect him from falling rocks.
B.He felt a hand on his shoulder.
C.His rucksack was protected.
D.He had hidden under a canopy.

[判断题]应严格检查捆绑绳规格,并保证有足够的长度。 ( )
A.正确
B.错误

[单选题]《铁路旅客运输服务质量规范》中规定，洗手液、卫生纸、面巾纸、一次性坐便垫圈等服务备品补足配齐，（ ）。
A.定位放置
B.随意摆放
C.硬座摆放
D.卧铺任意摆放

[判断题]钢丝绳接头可以通过滑轮及卷筒。
A.正确
B.错误

[判断题]HXD1司机室后墙上设有走廊门，通向机械间双边走廊。( )
A.正确
B.错误

[单选题]幼儿期甲状腺功不足可导致:
A.呆小症
B.侏儒症
C.巨人症
D.尿崩症
E.糖尿病

[单项选择]《建筑法》规定，交付竣工验收的建筑工程，必须符合规定的建筑工程质量标准，有( )，并具备国家规定的其他竣工条件。
A. 工程材料的进场试验报告
B. 工程监理单位签署的质量合格文件
C. 完整的工程技术经济资料和经签署的工程保修书
D. 工程预验收合格报告

[判断题] 00484（判断题）.（）钢化玻璃在受到冲击破碎后，会造成人体伤害。
A.正确
B.错误

[多选题]《中国石油天然气集团公司生产安全事故管理办法》将生产安全事故类别分为（ ）。
A.工业生产安全事故
B.道路交通事故
C.火灾事故
D.环境污染事故

[单项选择]系统总线包括（）.数据总线和地址总线三种
A. 数据总线
B. 逻辑总线
C. 控制总线
D. 地址总线

[多选题]在windows server 2016林中,关于域之间的信任关系,下面说法正确的是( )(选择三项)
A.自动建立
B.可传递
C.不可传递
D.双向信任

[单选题]支架架间间隙不超过(　　)mm
A.50；
B.80；
C.100

[判断题]雨天穿用的胶鞋，在进行电工作业时也可暂作绝缘鞋使用。

[单选题]冬季安装取暖火炉应安装烟囱通往室外,并应留有( ),安设后必须经过检查合格后方准使用,火炉应距木器、衣物等易燃物保持安全距离;使用时应定时通风,防止中毒窒息。
A.通气窗
B.观察窗
C.防护窗

[单选题]υmax≤80 km/h正线及到发线正线线路临时补修轨道静态几何不平顺水平容许偏差管理值（混凝土枕线路，mm）
A.20
B.14
C.10
D.17

[判断题]主干路应为次干路与街坊路的连接线，解决局部地区交通，以服务功能为主。

[单选题]《火灾自动报警系统设计规范》对消防控制室内的消防设备布置作了明确规定:单列布置时不应小于( );双列布置时不应小于( )。
A.1m 1、5m
B.1、5m 1、5m
C.1、5m 2m
D.2m 2m