热门试题:
[判断题]()整修道口属于轨枕大修内容。
A.正确
B.错误
[填空题]在Visual FoxPro中，对于只取两种值的数据，一般使用【 】字段。
[单项选择]感觉稍迟钝，皮温稍低，水泡较小的是
A. CO
B. 醛
C. 氰化物
D. CO 2
E. 芥子气
[单项选择]施工过程中由偶然性因素引起的质量波动，一般属于（）。
A. 系统波动
B. 偶然波动
C. 正常波动
D. 非正常波动
[判断题]建筑施工企业未取得安全生产许可证的，不得从事建筑施工活动。( )
A.正确
B.错误
[单选题]根据《商业银行法》规定,目前商业银行在中国境内可以从事( )。
A.信托投资
B.证券经营业务
C.非自用房地产投资
D.买卖金融债券
[单选题] 高锰钢整铸辙叉心宽 40mm断面处,辙叉心垂直磨耗(不含翼轨加高部分),60kg/m及以上钢轨,在容许速度大于 120km/h的在除正线、到发线外的其他站线上超过( )mm时,应判断为重伤。
A.12
B.8
C.10
D.11
[单选题]《人力资源社会保障部财政部关于机关事业单位基本养老保险关系和职业年金转移接续有关问题的通知》规定,参保人员在机关事业单位养老保险制度内跨统筹范围流动的,( )。
A.只转移养老保险关系,不转移基金
B.不转移养老保险关系,仅转移基金
C.既不转移养老保险关系,也不转移基金
D.在转移养老保险关系的同时,转移基金
[简答题]回流比过大会造成液量过多而导致 ___________。
[单选题]某银行员工勤奋好学，经常向另一部门其他岗位的同事学习业务知识，在同事偶尔外出时还主动提出代为履行职责，这种行为（ ）。
A.体现了同事之间的团结合作精神，应该得到鼓励
B.体现了该员工的勤勉尽职精神，应该得到表扬
C.在该员工的技能和知识达到其同事岗位要求的情况下是可以的
D.是不可以的，除非经过适当批准
[多选题]列车以（）模式运行到转换轨对标停车后，司机使用车载台汇报行调（如无法联系使用手持台），列车有推荐速度后，凭行调命令以（）模式按《列车运行图》动车
A.NRM
B.RM
C.AM-C
D.SM-C
[填空题]微机监测的模拟量采样包括电源屏电压、（）、轨道电压及相位角、站内电码化发送电压、区间闭塞分区轨道电路发送电压、区间闭塞分区轨道电路接收电压、道岔表示电压。
[多选题]开办存取现金业务,应当符合( )基本条件。
A.在人民银行分支机构营业部门开立人民币存款账户
B.建立完善的现金管理内部控制制度和业务操作人员
C.配备从事现金业务的专业人员,包括管理人员和操作人员
D.具备现金保管和现金押运条件,以及现金清分(机械和手工)场地、设备
E.具备接入人民银行票据交换系统的技术条件和安全保障措施
[单选题]尿路感染常见的致病菌不是（ ）。
A.、大肠埃希菌
B.、克雷伯杆菌
C.、厌氧菌
D.、支原体
E.、铜绿假单胞菌
[多项选择]根据学习动机与学习活动的关系来划分动机可分为（）。
A. 近景的直接性动机
B. 高尚的动机
C. 低级的动机
D. 远景的间接性动机
[判断题]《安全生产法》对事故的报告作出了具体的规定,生产经营单位发生生产安全事故后,事故现场有关人员应当立即报告本单位安全管理部门。
A.正确
B.错误
[单项选择]
The ownership of pets brings a variety of benefits that the uninitiated would never believe. For every tale of shredded cushion, flattened plants, and chew slippers, there is another testimony of intelligence, sympathy and undying devotion. Now the growing body of research into the medical and social advantages of pet ownership has confirmed what pet owners have always intuitively known that pets are not just loving companions but actually do us good. Researchers have established the value of pets in soothing and reassuring humans, particularly when ill, lonely or in distress. Perhaps the unquestioning love and approval pets give us is something we don’t always get from out human nearest and dearest.
Our makeshift understanding psychology leads many of us to view very close relationships with pets with suspicion. Childless couples in particular give rise to speculation, but a consultant in animal behavior says, "There is no evidence that a pet is a direct subst
A. lack intelligence
B. are destructive
C. need considerable care
D. demand affection
[单项选择]
Questions 11 to 13 are based on the following talk on proverbs in some cultures. You now have 15 seconds to read Questions 11 to 13.
M: Mary, have you ever wondered why some cultures have more proverbs than others For example, the Mayans, the Incas, and the North American Indian tribes seem to have fewer proverbs than cultures like, the Arabians, and the Chinese. I wonder why this is.
W: What would you say about our own culture Would you say we’re a culture that’s rich in proverbs or one that lacks proverbs
M: I think we, we have a rich heritage of proverbs the Benjamin Franklin maxims, proverbs, wise sayings have been handed clown to us.
W: Well, I think the fact that we’re no longer creating proverbs today maybe says something maybe perhaps explains to some extent why proverbs in certain cultures were not as extended or extensive as in other cultures.
M: Mm, hmm. That’s true. I wonder why we are not creating as man
A. How proverbs are created.
B. Why people don’t use proverbs how.
C. How proverbs are handed down.
D. Why there are more proverbs in some cultures.
[单选题]可燃液体码头、液化烃码头在距泊位20m以外或岸边处的装卸船管道上应设便于操作的（ ）
A.压力控制系统
B.温度控制系统
C.紧急切断阀
D.可燃气体报警系统
[单项选择]抗血孢子虫药是（）。
A. 尼卡巴嗪
B. 甲硝唑
C. 三氯脒
D. 磺胺嘧啶
[判断题]钻井队营地产生的生活污水,可直接排入河流、沟渠。
A.正确
B.错误
[单项选择]下列哪种研究方法不属于描述性研究（）
A. 病例报告
B. 横断面研究
C. 病例对照研究
D. 生态学研究
E. 纵向研究
[单选题]停电更换熔断器后，恢复操作时，应（）。
A.戴手套
B.戴护目眼镜
C.戴手套和护目眼镜
D.穿防电弧服
[单选题](B757)自动减速板的功用是：
A.A.在飞机着陆时打开减速板
B.在中断起飞时打开减速板
C.在接地后复飞时收起减速板
D.以上答案都是
[单选题] 下列哪一个不是影响抓斗卸船机卸船能力的因素( )。
A.抓斗抓取物料的容积
B.物料的密度
C.制动力矩
D.船型的影响
[多选题]下列说法错误的是( )。
A.各级人民政府应当采取积极措施,支持、促进公路事业的发展。公路发展应当坚持收费公路为主,适当发展非收费公路。
B.交通标志、标线必须清晰、准确、易于识别。重要的通行信息不得重复提示。
C.全部由政府投资或者社会组织、个人捐资建设的公路,可以收取车辆通行费。
D.收费道口的设置,应当符合车辆行驶安全的要求;收费道口的数量,应当符合车辆快速通过的需要,不得造成车辆堵塞。
[单项选择]第三篇 Human Space Exploration
While scientists are searching the cause of the Columbia disaster, NASA is moving ahead with plans to develop a new craft that would replace shuttles(航天飞机)on space stationmissions by 2012 and respond quickly to space station emergencies．
The space agency released the first set of mission needs and requirements several days ago for me orbital space plane(轨道航天飞机)，which would be designed to transport a crew of four to and from the International Space Station．
Although it includes few specifics，the plan states the orbiter(轨道航天飞机)will be safer cheaper and require less preparation time than the shuttle．It would be able to transport four crew members by 2012--though it would be available for rescue missions by 2010.NASA says the craft should be able to transport injured or ill space station crew members to“definitive(决定性的)medical care” within 24 hours．
The release of the requirements showed NASA remains focused on the long-te
A. NASA’s determination to continue space exploration．
B. NASA’s disadvantage in space technology．
C. C． the great pressure from Congress on NAS
D. D．a heavy defeat for NAS
[单选题]根据《城市轨道交通运营安全风险分级管控和隐患排查治理管理办法》，隐患分为重大隐患和一般隐患两个等级，下面不属于重大隐患的是（）。
A.A.列车挤岔
B.B.大面积停电
C.C.客流踩踏
D.D.自动扶梯故障
[单项选择]What can be inferred about opera
A. It requires formal training.
B. It is often enjoyed by those with strong analytical ability.
C. It is disliked by blacks.
D. It is more difficult to learn than classical music.
[判断题]防静电服必须与防静电鞋配套使用,可以在易燃易爆的场所穿脱。（ ）
A.正确
B.错误
[单项选择]等级保护定级阶段主要包括哪两个步骤（）
A. 系统识别与描述、等级确定
B. 系统描述、等级确定
C. 系统识别、系统描述
D. 系统识别与描述、等级分级
[单项选择]简报的要领不包括（）
A. 争取时间、充分征询
B. 公开而友好、要有互动
C. 明确职责、设定范围
D. 平等对待、互相协商
[单项选择]The totally new-branded printer is______ with all leading microcomputer software.
A. comparable
B. compatible
C. competitive
D. comparative
[单选题]在对老人进行健康教育过程中,下列( )不对。
A.提醒老人感觉不适时不要擅自用药
B.坚持两年一次的老人常规健康查体
C.对可疑传染病老人尽快确诊
D.对不同可疑传染病老人进行预防性隔离
[判断题]油毡瓦应在环境温度不高于54℃的条件下保管，避免雨淋、日晒、受潮，并应注意通风和避免接近火源。( )
[多选题]CRH380B型动车组紧急驱动模式下的注意事项有（）。
A.动车组运行时，ASD装置仍然需要一直操作
B.升弓数量不受限制，只要有一个受电弓升起即可行车
C.主要适用于网络瘫痪等极端工况下
D.过分相时须手动断开主断并降弓
[单项选择]船舶用以确定航向和观测物标方位的装置是（）。
A. 锚
B. 导缆孔
C. 侧推器
D. 罗经
[单选题]作业人员对本规程应（）考试一次。
A.A.每半年
B.B.每年
C.C.每两年
D.D.每三年
[单选题]对有色金属进行高速切削应选用( )。
A.金刚石刀具
B.立方氮化硼(CBN)
C.涂层硬质合金
D.陶瓷刀具
