热门试题:
[单项选择]孔雀石的颜色是由（）元素致色的。
A. Cu
B. Ni
C. Fe
D. Cr
[单选题]《铁路交通事故调查处理规则》规定，客运列车中途摘车1辆，未构成一般A类以上为( )。
A.一般B类事故
B.一般A类事故
C.一般C类事故
D.一般D类事故
[判断题]违法事实确凿并有法定依据，对公民处以五十元以下、对法人或者其他组织处以一万元以下罚款或者警告的行政处罚的，可以当场作出行政处罚决定。
A.正确
B.错误
[单项选择]梁启超认为，历史者英雄之舞台也，舍英雄几无历史。这个观点（）。
A. 肯定了人民群众在杰出人物的领导下可以成为社会变革的决定力量
B. 夸大了杰出人物的作用，否定了人民的历史主人和实践主体的地位
C. 说明了群众没有英明的领导则是乌合之众，其作用相互抵消，合力为零
D. 告诫杰出人物一定要相信群众，依靠群众，因为任何个人的力量都是有限的
[判断题]列车制动时，如果是常用制动指令，采用电制动；如果是紧急制动指令，则直接采用空气制动。
A.正确
B.错误
[单选题]
当系统中发生故障时,保护装置动作,仅切除故障元件,保证非故障元件继续运行的性能,描述的是继电保护的(____)。
A. 选择性
B. 快速性
C. 可靠性
D. 灵敏性
[单选题]油品的导电率在( )的范围内易产生静电
A.10--20Ω
B.100---1000Ω
C.10---100Ω
[单选题]下列各项中，除哪项外都是九味羌活汤的组成药物( )
A.防风，川芎
B.当归，陈皮
C.苍术，细辛
D.白芷，生地
E.黄芩，甘草
[单选题]列车超员电报主送为（ ）。
A.A、列车途经站
B.B、应控制客流的车站
C.C、客运处
D.D、客调
[填空题]微波炉需放置在平稳、通风的桌面上,后部与墙面应留有不少于（）厘米的空间,顶部不得放置任何物品。
[判断题]用户如办理的是次月生效的5G升级专享合约版，当月可退订，无违约金。
A.正确
B.错误
[填空题]分类标引的规则：（1）必须以其（）作为主要分类（）；（2）必须体现分类法的（）、等级性、（），凡能归入某一类的书必须带有其（）的（）；（3）必须归入（）和（）的类；（4）不能单凭（）的意义（）；（5）没有明确类目，可采用（）原则，对明显政治错误的图书，应加（），《中图法》用（）区分。
[单项选择]购买物业保险的目的是( )。
A. 分散意外损失
B. 可抵御意外不幸
C. 增强投保人的信用程度
D. 可以增强社会防灾救灾力量
[判断题]信用证项下的汇票的付款人可以是开证申请人，一般应为开证行或开证行指定的付款行。
A.正确
B.错误
[单项选择]在现代纸币制度下，引起货币失衡的原因主要是( )。
A. 货币需求量不足
B. 货币供应量不足
C. 货币供应量过大
D. 货币需求量过多
[单选题]高压试验不得少于( )，试验负责人应由有经验的人员担任。
A.一人
B.两人
C.三人
D.四人
[判断题]电源侧不停电更换电能表时，直接接入的电能表应将出线负荷断开，应有防止相间短路、相对地短路、电弧灼伤的措施。
A.正确
B.错误
[单项选择]执行下列指令后，AX寄存器中的数据是( )。
MOV CX，5
MOV AX，50
NEXT： SUB AX，CX
LOOP NEXT
HLT
A. 0
B. 5
C. 45
D. 35
[多选题]电动列车的客室车门类型多样，但基本上都是由（ ）组成的。
A.驱动系统
B.机械传动系统
C.门叶
D.电气控制系统
E.人工智能系统
[填空题]石脑油、溶剂油、润滑油、燃料油暂按应纳税额的（）征收消费税。
[单项选择]海市蜃楼是光的一种（ ）现象。
A. 反射
B. 散射
C. 折射
D. 衍射
[多项选择]特发性骨质溶解症主要发生在下述哪些部位（）
A. 腕掌
B. 跗跖
C. 肘部
D. 跖趾
E. 掌指
[单项选择]December 13th, 2005
Dear Sirs,
I am very happy to apply for the position of secretary, which you advertised in China Daily of December 10, 2005.
I have been working as a secretary at a college office. Because I am the only secretary in the office, it is necessary for me to work quickly and efficiently and to be flexible in my daily work. Professors value my work and my ability to meet their needs.
Although I am happy now, I feel that my promotion (晋升) is limited here, and I would like to have a more challenging job. Therefore, I enrolled (参加) in a program to expand my knowledge of international business affairs. Now, both my English and Chinese have been improved and I am ready to begin working as a bilingual secretary in an international company like yours, and I believe I can be a great help to your firm.
The enclosed resume gives further details of my qualifications, and I would appreciate it if you could give me an opportunity to have an interview. I am looki
A. draw the attention of the company
B. get an opportunity for an interview
C. apply for a suitable position in China Daily
D. obtain more information about the company
[填空题]71．While there are almost as many definitions of history as there are historians, modern practice most closely conforms to one that sees history as the attempt to recreate and explain the significant events of the past. Caught in the web of its own time and place, each generation of historians determines anew what is significant for it in the past. In this search the evidence found is always incomplete and scattered, it is also frequently partial or partisan. The irony of the historian’’s craft is that its ractitioners always know that their efforts are but contributions to an unending process.
72．Interest in historical methods has arisen less through external challenge to the validity of history as an intellectual discipline and more from internal quarrels among historians themselves. While history once revered its affinity to literature and philosophy, the emerging social sciences seemed to afford greater opportunities for asking new questions and providing rewarding approaches to
[单选题]4号线联锁系统上电重启初始化后,“上电解锁”时间多少?
A.60s
B.180s
C.360s
D.480s
[多选题]3.413.
以下行为属于违约用电行为的是( )。
A.擅自超过合同约定的容量
B.故意损坏供电企业用电计量装置用电
C.擅自改变用电类别
D.绕越供电企业的用电计量装置用电
[单项选择]轻度失语不包括（）
A. 命名性失语
B. 传导性失语
C. 部分Broca失语
D. 经皮质运动性失语
E. 经皮质感觉和运动性失语
[单项选择] Ten years ago I used to be very fit. I cycled to work during the week days and I got a lot of exercise at the weekends. I used to play tennis a lot and go for long walks. In those days I had a job in an office, but I did not have many things to do, so I didn’’t earn very much. I knew it was not a very good job but I had a lot of time to do the things I enjoyed doing.
Then, about eight years ago, I got a much better job. The pay was better. But the hours were a lot longer, too. I bought a car and drove to work every day. I began to take people out to lunch. "Expense account lunches". And I began to put on weight, too. I stopped playing tennis and going for long walks at the weekend because I just didn’’t have any time for things like that any more. There’’s a lot of stress in a job like mine. Perhaps that’’s why I started drinking more than I used to. For example, I used to have only half a glass of whisky when I got home, then I started filling the glass to the top. Then I had
A. Commercial uses of the song should be forbidden.
B. No one could use the song except the Hills.
C. They wanted to put Mr. Coleman into jail.
D. They asked for the recognition of being the real owners of the song and its royalties.
[单选题]电动转辙机()电流调得过大,是构成错误锁闭的因素之一。 ( )
A.表示
B.摩擦
C.启动
D.锁闭
[多项选择]公安机关的人民警察对违反治安管理或者其他公安行政管理法律、法规的个人或者组织，依法可以实施（）。
A. 行政强制措施
B. 行政处分
C. 行政处罚
D. 刑事处罚
[单选题]装有气体继电器的变压器、电抗器,应使其顶盖沿气体继电器气流方向有( )的升高坡度。 ( )
A. 0.5%~1%
B.1%~1.5%
C. 1.5%~2%
D.2%~3%
[单项选择]流料板与斗轮间隙不大于（）mm。
A. 10
B. 30
C. 40
D. 50
[单项选择]最易导致外伤性关节脱位的是 （）
A. 肩关节
B. 腕关节
C. 髋关节
D. 膝关节
E. 踝关节
[多选题]在运营生产中，发生下列情况或造成（）后果之一的为D类事故苗头。
A.运营线路积水漫过轨面
B.挤岔
C.电客车误进供电分区
D.擅自切除客运列车车载信号保护动车
E.全线停运12小时
[单选题]为防止高温场所人员中暑，应多饮（ ）。
A.纯净水
B.汽水
C.淡盐水
D.冰水
