热门试题:
[单选题]下列情况中，需编制施工现场临时用电组织设计的是（）
A.4台及以上或设备总容量在30kW及以上
B.4台及以上或设备总容量在40kW及以上
C.5台及以上或设备总容量在50kW及以上
D.5台及以上或设备总容量在40kW及以上
[单项选择]有关模板拆除的顺序的说法，正确的是（）。
A. 先支的后拆
B. 先支的先拆
C. 后支的后拆
D. 后拆非承重模板
[多选题]与髋关节有关的韧带是 （ ）
A.骶结节韧带
B.骶棘韧带
C.髂股韧带
D.股骨头韧带
E.坐股韧带
[单选题]一车辆2s通过1根12.5m的钢轨,其速度为( )km/h。
A.20
B.22.5
C.25
D.18
[多选题]编制调车作业计划的依据是( )。
A.到达列车编组顺序表的确报
B.线路固定使用、线路容车数和停留车情况;现在车及其分布
C.货位、顺序、装卸能力及装卸作业进度
D.各项技术作业时间标准及列车运行情况等
[单项选择]跨度1.5m的现浇板钢筋混凝土平台板的底模板，拆除时所需的混凝土强度为（）设计要求的混凝土立方体抗压强度标准值。
A. 50%
B. 75%
C. 100%
D. 无限制
[单项选择]
[听力原文]
M. Mike is supposed to be here at 9:00.
W. He phoned me at 8:30 just before he left his home.
M: But he is five minutes late now.
What time is it now （）
A. 9:00
B. 8:35
C. 8:55
D. 9:05
[单选题](单选题,1 分)
下列属于特异性感染的是
A.疖
B.脓毒症
C.急性胆囊炎
D.痈
E.破伤风
教师批阅
[判断题]油膜振荡是指汽轮机转子的工作转速接近一阶临界转速的一半时,转子振幅猛增,产生剧烈的振动的现象。( )
A.正确
B.错误
[单选题]People have speculated for centuries about a future without work.Today is no different，with academics，writers，and activists once again 1 that technology is replacing human workers.Some imagine that the coming work-free world will be defined by 2.：A few wealthy people will own all the capital，and the masses will struggle in an impoverished wasteland..A different and not mutually exclusive 3 holds that the future will be a wasteland of a different sort，one 4 by purposelessness：Without jobs to give their lives 5，people will simply become lazy and depressed.6，today’s unemployed don’t seem to be having a great time.One Gallup poll found that 20 percent of Americans who have been unemployed for at least a year report having depression，double the rate for 7 Americans.Also，some research suggests that the 8 for rising rates of mortality，mental-health problems，and addicting 9 poorly-educated，middle-aged people is a shortage of well-paid jobs.Perhaps this is why many 10 the agonizing dullness of a jobless future.But it doesn’t 11 follow from findings like these that a world without work would be filled with unease.Such visions are based on the 12 of being unemployed in a society built on the concept of employment.In the 13 of work，a society designed with other ends in mind could 14 strikingly different circumstances for the future of labor and leisure.Today，the 15 of work may be a bit overblown.“Many jobs are boring，degrading，unhealthy，and a waste of human potential，”says John Danaher，a lecturer at the National University of Ireland in Galway.These days，because leisure time is relatively 16 for most workers，people use their free time to counterbalance the intellectual and emotional 17 of their jobs.“When I come home from a hard day’s work，I often feel 18，”Danaher says，adding，“In a world in which I don’t have to work，I might feel rather different”—perhaps different enough to throw himself 19 a hobby or a passion project with the intensity usually reserved for 20 matters.20选？
A.technological
B.professional
C.educational
D.interpersonal
[判断题]党的领导和社会主义法治是一致的，社会主义法治必须坚持党的领导，党的领导必须依靠社会主义法治。
正确 错误
A.正确
B.错误
[判断题]金融机构提交的大额和可疑交易报告,不涉及泄露客户的隐私和商业秘密。( )
A.正确
B.错误
[多项选择]FIDIC施工合同条件中的规范，除了工程各主要部位施工应达到的技术标准和规范以外，还可以包括的内容是( )。
A. 图纸
B. 资料表
C. 指定分包商
D. 暂到金额
E. 承包商的设计
[单选题]一架飞行在1万米高空，距离地面DME台水平距离为25NM的飞机，其机上DME距离显示
器显示的距离（ ）。
A.A、25NM
B.B、＜25NM
C.C、＞25NM
D.D、大于飞机到
DME台的
[单选题]紧靠防火墙两侧的门、窗之间最近边缘的水平距离不应小于2.00m；当水平距离小于2.00m时，应设置（ ）
A.甲级防火门/窗
B.防盗门/窗
C.丙级防火门/窗
D.乙级防火门/窗
[判断题]各分行会计结算部应指定专人严格按照T+3工作日时限要求完成银行自身外债数据的申报（ ）。
A.正确
B.错误
[单项选择]Reforming the Social Security retirement program is an issue of enormous practical importance. Yet it remains the missing piece in American policy analysis. At a time when the Congress and the Administration are considering ways to reform welfare, Medicare, Medicaid, and the income tax, elected officials are still unwilling to confront the serious problems of our Social Security system. Eventually, however, its deteriorating financial condition will force major reforms. Whether those reforms are good or bad, whether they deal with the basic economic problems of the system or merely protect the solvency of existing institutional arrangements will depend in part on whether we, as economists, provide the appropriate intellectual framework for analyzing reform alternatives.
Major policy changes that affect the public at large can only happen in our democracy when there is widespread public support for the new direction of policy. In the field of economics, the views of the media, of o
A. are a question of personal style.
B. represent vital new information.
C. identify the author.
D. refer to a different author.
E. are none of the abov
[判断题]若触电发生在低压带电的架空线路上或配电台架、进户线上，对可立即切断电源的，则应迅速断开电源，救护者迅速登杆或登至可靠地方，并做好自身防触电、防坠落安全措施，用带有绝缘胶柄的钢丝钳、绝缘物体或干燥不导电物体等工具将触电者脱离电源。
A.正确
B.错误
[判断题]铁路军事运输按照任务性质、保密要求和装备物资特性分为特殊运输，重点运输。( )
A.正确
B.错误
[单项选择]患者，女，21岁，未婚，因肥胖、多毛及闭经拟诊为多囊卵巢综合征。
最常见的临床表现是
A. 进行性痛经
B. 原发性闭经
C. 继发性闭经
D. 相间出现月经过多与闭经
E. 月经周期紊乱
[填空题]一般认为，夹杂物粒度小于50微米叫微型夹杂，粒度大于50微米叫（）夹杂。
[多选题]1996 - 152. 2007 - 175.治疗胁痛瘀血停着的方剂是
A.隔下逐瘀汤
B.复元活血汤
C.大七气汤
D.旋覆花汤
[单项选择]雌二醇的体内主要代谢途径为( )。
A. N-甲基化反应
B. 17-位羟基氧化为酮基
C. 3-酮还原为羟基后经硫酸酯化或葡萄糖醛酸酯化而排泄
D. 芳环羟基化
E. 氧化脱卤
[判断题]线性电路中，由非正弦周期交变电动势所产生的电流，可以看成是该非正弦电动势分解的各次谐波分量在电路中分别单独作用所产生的正弦电流的瞬时值的总和。
A.正确
B.错误
[单项选择]如果引用明人的话来论述学习方法问题，但引用部分的都是学习态度问题；则要另行选引明人有关学习态度方面的论述，或者（ ）引用的内容。
A. 赘述
B. 再增加
C. 改变
D. 删去
[单选题]Je4A3221 操作断路器时，控制母线电压的变动范围不允许超过其额定电压的5% 独立主合闸母线电压应保持额定电压的
A.105%~110%
B.110%以上
C.100%
D.120%以内。
[单选题]计划工作的严肃性与调度工作的( ) 相结合,确保计划指标的实现.
A.权威性;
B.周密性;
C.灵活性;
D.及时性
[单项选择]患者，男性，60岁，有高血压病史10年。自诉多次发生短时间肢体麻木或眩晕，可较快恢复正常，发作时曾有跌倒现象。对该患者重要的健康教育内容是（）
A. 给予低脂、低盐、低胆固醇饮食
B. 规律监测血压
C. 教会患者控制情绪
D. 指导患者配合，进行有效安全防护
E. 戒除烟酒等不良嗜好
[填空题]The trend toward smaller families may not be as modern as we think. Although women gatherers had four or five children, only two {{U}} (36) {{/U}}survived childhood — the number found in the{{U}} (37) {{/U}}American family today. Even our style of{{U}} (38) {{/U}}children is starting to parallel hunting-gathering communities, in which girls and boys are permitted to play together from a young age, and consequently experiment at sex earlier and engage in{{U}} (39) {{/U}} marriages. Clearly, we’ve moved away from the agricultural custom of arranged marriages and insulating girls at home to{{U}} (40) {{/U}}their virginity.
Moreover, the home is no longer the "place of production", as it was in farm days. We don’t make our soap, grow our vegetables and kill chickens for the dinner table. Instead, we hunt and gather in the grocery store and return to our "home base" to consume the food we have collected. No wonder we are so in love with fast food. It probably goes back to an ea
[单选题]正式把邓小平理论作为国家的指导思想写入宪法是在( )上。
A.八届全国人大一次会议
B.八届全国人大二次会议
C.九届全国人大一次会议
D.九届全国人大二次会议
[填空题]长白猪又名（）、原产于（），经济类型为（）。
[判断题]在党的历史上第一次明确提出了建立社会主义市场经济体制的目标模式是在中共十四大上。( )
A.正确
B.错误
[单项选择]二型观测线在基牙上形成的倒凹区（）
A. 近缺隙侧大，远缺隙侧小
B. 近缺隙侧小，远缺隙侧大
C. 近缺隙侧和远缺隙侧都小
D. 近缺隙侧和远缺隙侧都大
E. 近缺隙侧和远缺隙侧相等
