热门试题:
[多选题]挤岔的内容包括（ ）
A.列车通过道岔时，车轮对道岔的转辙部分进行挤压，
B.从而导致道岔部件产生永久变形或损坏，
C.影响电客车或工程车辆安全通过的情况。
D.顶铁过长导致尖轨不密贴
E.尖轨尖端处侧磨超限
[多选题]具有凉血止血作用的药物是:
A.大蓟
B.小蓟
C.地榆
D.槐花
E.侧柏叶
[单选题]BA030 在摇动柴油机手动预供油泵时，每分钟摇动次数应在（ ）左右。
A.40次
B.50次
C.60次
D.70次
[判断题]判定物资存放区域建筑结构安全方可实施疏散作业，利用铲车等大型机械进行疏散时，要充分考虑建筑结构承受能力，且不得触碰承重构件。（）
A.正确
B.错误
[单选题]下列对机场开展航空安保工作的核心目标表述准确的是（ ）
A.防止危险人员和物品进入控制区，特别是航空器
B.防止危险人员和物品进入候机楼
C.防止危险人员和物品进入机坪
D.防止危险物品进入控制区
[多选题]下列独立于房屋之外的建筑物，不属于房产的有（ ）。
A. 围墙
B. 烟囱
C. 室外游泳池
D. 玻璃暖房
E. 油气罐
[简答题]
现代文阅读：
阅读鲁迅《风波》中的一段文字，然后回答33-35小题。
七斤将破碗拿回家里，坐在门槛上吸烟；但非常忧愁，忘却了吸烟，象牙嘴六尺多长湘妃竹烟管的白铜斗里的火光，渐渐发黑了。他心里但觉得事情似乎十分危急，也想想些方法，想些计划，但总是非常模糊，贯穿不得：“辫子呢辫子？丈八蛇矛。一代不如一代!皇帝坐龙庭。破的碗须得上城去钉好。谁能抵挡他？书上一条一条写着……”
这段文字运用了哪两种人物描写方法？
[多选题]电能表的显示应（ ）。
A.具有停电后唤醒功能
B.显示自检出错代码
C.具备自动循环显示
D.具备按键循环显示
[单选题]与半衰期长短有关的主要因素为：（ D）。消除速度
A.剂量
B.吸收速度
C.原血浆浓度
D.消除速度
[单选题]在线路允许速度 160≥Vmax＞120km/h正线，线路轨道静态几何尺寸容许偏差管理值中，三角坑(缓和曲线)的临时补修标准为(??? )mm。
A.5
B.6
C.8
D.3
[单项选择]Mr. Thompson gave all the ______ papers of his grandfather to the public library according to his grandfather's will.
A. historic
B. historical
C. hysteric
D. history
[单项选择]A Dolphin and an Astronomer
One day in 1963, a dolphin named Elvar and a famous astronomer, Carl Sagan, were playing a little game. The astronomer was visiting an institute which was looking into the way dolphins communicate with each other. Sagan was standing on the edge of one of the tanks where several of these friendly, highly intelligent creatures were kept. Elvar had just swum up alongside him and had turned on his back.
The dolphin wanted Sagan to scratch his stomach again, as the astronomer had done twice before. Elvar looked up at Sagan, waiting. Then, after a minute or so, the dolphin leapt up through the water and made a sound just like the word "more". The astonished astronomer went to the director of the institute and told him about the incident. ’Oh, yes. That’s one of the words he knows,’ the director said, showing no surprise at all.
Dolphins have bigger brain in proportion to their body size than humans have, and it has been known for a long time that they can
A. Right
B. Wrong
C. Not mentioned
[单选题]电气设备或电气线路发生灭灾，防止火灾扩大，来不及断电，或因其他原因不能断电，则需要带电灭火，应选用（ ）灭火。
A.干粉灭火器
B.水源
C.泡沫灭火器
[单项选择]根据银行有关担保的制度规定，银行能够接受下列财产中的哪些财产质押（）。
A. 自来水收费权
B. 人寿保险单
C. 养老金
D. 土地所有权
[多项选择]将拆分后的文字修正可以将文字（）？
A. 群组。
B. 合并。
C. 填充。
D. 焊接。
[单选题]有源电子式互感器中传感测量电流的感应元件通常为( )。
A.罗氏线圈
B.低功率线圈
C.取能线圈
D.电容分压环
[单项选择]下列哪一项属于糖尿病大血管并发症？（）
A. 冠心病
B. 眼底病变
C. 糖尿病肾病
D. 神经病变
[判断题]堵截是积极防御与主动进攻相结合的战术原则。( )
A.正确
B.错误
[判断题]13、17号线信号系统中，在后备模式下，执行扣车成功后联锁不会关闭出站信号机，在 TDT 上有相应的扣车指示，并会在站台旁显示“H” 。
A.正确
B.错误
[多选题]实践的相对性是指（）。
A. 实践受主客观条件制约，不可能完全证实一切认识
B. 实践是社会的历史的
C. 具体实践往往只能总体上证实认识的真理性
D. 实践不能最终检验认识是否具有真理性
[单选题]正式员工离职,须提前( )天填写《上饶银行员工辞职申请表》,向所在单位提出离职申请。
A.10
B.15
C.20
D.30
[单选题]在凿井初期,无罐道段吊桶升降距离不得超过()m。
A.40
B.45
C.50
[单项选择]孔径较大的套一般采用（）方法。
A. 钻、铰
B. 钻、半精镗、精镗
C. 钻、扩、铰
D. 钻、精镗
[单选题] 女性患者,20 岁,心尖部听到一个舒张 中期出现的先递减后递增型的隆隆样杂音,伴 有第一心音增强;心律表现为节律不规则,第 一心音强弱不一致,心率大于脉率现象。提示 该患者的风湿性心脏瓣膜病是
A.二尖瓣狭窄
B.二尖瓣关闭不全
C.二尖瓣狭窄并关闭不全
D.二尖瓣狭窄并心房颤动
E.二尖瓣关闭不全并心房颤动
[单选题]( )不是电动势的单位。
A.mV
B.W
C.V
D.kV
[单选题]断路器开关本体导电连接点温度应小于（）℃。
A. A.60
B.B.65
C.C.70
D.D.75
[单项选择]American culture has been enriched by the values and belief systems of virtually every part of the world.
The one value that nearly every American would agree upon is individual freedom. Whether you call it individual freedom, individualism, or (62) , it is the cornerstone of American values. It permeates every (63) of their society.
(64) their economic system may be dominated by large corporations, the majority of American businesses are small, and many are owned by an individual or a family. It is part of the "American dream" to "be your own boss", and being an entrepreneur is one of the most (65) ways to improve one’s economic future.
Education is often regarded as the key to opportunity, (66) financial security. Americans take a pragmatic (67) to learning, so what one learns outside the classroom (68) internship, extracurricular activities and the like are often considered as important as
A. with
B. among
C. through
D. upon
[单项选择]通过招标方式选定中标人的，其合同价是由（）决定的。
A. 标的价
B. 基准价
C. 中标价
D. 评标价
[单选题]7岁的男孩，眼睑水肿4天，伴头痛.眼花，尿呈深茶色2天就诊，2周前曾患扁桃体炎，经用青霉素治疗好转首选的辅助检查是
A.B型超声检查
B.心电图
C.乙肝两对半测定
D.胸部X线
E.尿常规
[单选题]躯体感觉的皮质代表区主要位于:
A.中央前回
B.中央后回
C.岛叶皮质
D.颞叶皮质
[多项选择]对孩子的早期教育要顺应其成长规律，坚持哪几项原则？（）
A. 具体性
B. 连续性
C. 及时性
D. 兴趣性
[单项选择]乳癌局部皮肤呈“橘皮样”改变的原因是
A. 肿物压迫引起
B. 癌肿位置深，侵及Cooper韧带所致
C. 癌细胞侵及或堵塞乳房表浅淋巴管导致淋巴水肿所致
D. 肿物与乳房皮肤粘连所致
E. 肿瘤周围的炎性改变引起
[判断题]超过24小时停工,属地监督应与签发人沟通后到现场重新确认安全条件和设备状态。( )
A.正确
B.错误
[判断题]船长发现船舶面临战争危险，应立即报告公司，尽可能选择合适的航线避开战区。
[单项选择]
4
The crucial years of the Depression, as they are brought into historical focus, in creasingly emerge as the decisive decade for American art, if not for American culture in general. For it was during this decade that many of the conflicts which had blocked the pro gress of American art in the past came to a head and sometimes boiled over. Janus-faced, the thirties look backward, sometimes as far as the Renaissance; and at the same time for ward, as far as the present and beyond. It was the moment when artists, like Thomas Hart Benton, who wished to turn back the clock to regain the virtues of simpler times came into direct conflict with others, like Stuart Davis and Frank Lloyd Wright, who were ready to come to terms with the Machine Age and to deal with its consequences.
America in the thirties was changing rapidly. In many areas the past was giving way to the present, although not without a struggle. A Predominantly rural and sm
A. A． the rapid growth of urban populationB. the impact of industrialization on rural lifeC. the disappearance of traditional valuesD. the changing scenes in religion and politics
