热门试题:
[判断题]ZYJ7转辙机多机牵引外锁闭道岔密贴及开程应遵循从后部逐点往前顺序调整。
A.正确
B.错误
[判断题]ETC门架系统√于持CPC卡的ETC车辆,在CPC卡先产生交易的情况下,应通过OBU内入口信息、入口交易时间等判断是否是针对同一辆车的重复交易,如对入口劝返称重超限及失信车辆时发生恶意堵车、不服检测、聚众闹事等突发事件,现场管理人员应立即启动《浙江省高速公路联合治超突发事件应急处置预案》进行处置。( )
A.正确
B.错误
[单选题]钢管按管端形式又分()。
A.普通钢管和加厚钢管
B.普通钢管和带螺纹钢管
C.加厚钢管和不带螺纹钢管
D.带螺纹钢管和不带螺纹钢管
[简答题] Generation X
Who are we Why are we called "Generation X" Where did we come from Where are we going What’’s going on here Where’’s the Beef This passage offers some (but only some) of the answers, and points you to other internet sources that can help you find the rest of the answers. Here’’s a brief "FAQ" (Frequently Asked Questions) on Generation X:
How did we get this name, "Generation X" anyway Blame Douglas Coupland of British Columbia, Canada, for one. It was also the name of a British Punk group in the 1970s featuring 1980s soloist Billy Idol.
In a 1995 interview, Coupland denied any connection, saying: "The book’’s title came not from Billy Idol’’s band, as many supposed, but from the final chapter of a funny sociological book on American class structure titled Class, by Paul Fussell. In his final chapter, Fussell named an "X" category of people who wanted to hop off the merry-go-round of status, money, and social climbin
[单选题]SH11-M-50/10表示三相油浸自冷式,双绕组无励磁调压,非晶态合金铁芯,密封式,额定容量50kVA,高压侧绕组额定电压为()kV的电力变压器。
A.10
B.20
C.35
[单项选择]关于MRI中射频脉冲,下列说法不正确的是()
A. 磁化质子
B. 使质子同相进动
C. 具有磁场成分
D. 是电脉冲,电磁波的一种
E. 以上都不正确
[判断题][T]BCB015533脱单回流水温度无须控制。( )
A.正确
B.错误
[多选题] [多选]当发生防坠安全器动作制停吊笼的情况时,应釆取的措施为()。
A.査明制停原因,排除故障
B.不需要检査吊笼、导轨架及钢丝绳
C.并应检査吊笼、导轨架及钢丝绳
D.不需重新调整复位防坠安全器
E.应确认无误并重新调整复位防坠安全器后运行
[判断题]票据权利中的付款请求权是第一顺序请求权,追索权是在付款请求权得不到实现后才能行使的权利,是第二顺序请求权。( )
[单项选择]人体囊尾蚴病的感染途径和感染阶段为()
A. 经口食入猪囊尾蚴
B. 经皮肤感染猪囊尾蚴
C. 经口食入猪带绦虫卵
D. 经口食入牛带绦虫卵
E. 经皮肤感染六钩蚴
[不定项选择题]共用题干
Mad Scientist Stereotype Outdated Do people still imagine a physicist as a bearded man in glasses or has the image of the mad scientist changed? The Institute of Physics set out to find out whether the stereotype of a physics"boffin"(科学家) still exists by conducting a survey on shoppers in London.The people were asked to identify the physicist from a photograph of a line-up of possible suspects.98 percent of those asked got it wrong.The majority of people picked a white male of around 60,wearing glasses and with a white beard. While this stereotype may have been the image of an average physicist fifty years ago,the reality is now very different.Since 1960 the number of young women entering physics has doubled and the average age of a physicist is now 31. The stereotype of the absent-minded scientist has lasted a long time because the media and Hollywood help promote the image of men in white lab coats with glasses sitting by blackboards full of equations(等式) or working with fizzing(嘶嘶响)test tubes.These stereotypes are really damaging to society.Very good school children are put off studying science because they don't see people like themselves on television or in magazines doing science.They simply don't relate to the media's image of the mad scientist. This is one reason why fewer young people are choosing to do science at university.if we want to encourage more young people to study science subjects,we need to change this image of the scientist and make science careers more attractive.But we must also develop children's interest in science. In an attempt to change this negative image,an increasing number of science festivals are being organized. Thousands of people from secondary schools are also encouraged to take part in nationwide science competitions, of which the most popular are the National Science Olympiads.Winning national teams then get the opportunity to take part in the International Science Olympiads which are held in a different country every year.These events are all interesting for the young people who take part in but they only involve a small proportion of students who are already interested in science.It seems that there is a long way to go before science becomes attractive as subjects like computer studies or fashion and design.
More children will study science if it becomes more attractive.
A.Right
B.Wrong
C.Not mentioned
[判断题]1.287.第287题
《电力供应与使用条例》第六条规定:供电企业和用户应当根据平等自愿、协商一致、诚实守信的原则签订 供用电合同。( )
A.正确
B.错误
[多选题]六淫的共同致病特点,下列正确的是
A.外感性
B.季节性
C.传染性
D.相兼性
[多选题]列车向车站移交伤害旅客时,应当向车站移交( )。
A.客运记录
B.证明材料
C.旅客携带物品清单
D.相关证人或其联系方式
[单选题]国家规定的异地携带卷烟的限量为( )。
A.50条
B.10条
C.100条
D.2条
[多选题]使用临时拉线的安全要求有( )。
A.不得利用树木或外露岩石作受力桩
B.一个锚桩上的临时拉线不得超过3根
C.临时拉线不得固定在有可能移动或其他不可靠的物体上
D.临时拉线绑扎工作应由有经验的人员担任
E./
F./
G./
H./
[单项选择]某女,月经每20~45天一行,经量少,色淡暗,质清。腰骶酸痛,头晕耳鸣,舌淡苔少,脉细尺弱。其治法是;
A. 疏肝理气调经
B. 疏肝活血化瘀
C. 补肾调经
D. 补肾疏肝
E. 补肾活
[判断题]晶体管只有放大作用而没有开关作用。
A.正确
B.错误
[单项选择]须要设置防滑装置,在煤层倾角应大于()
A. 4°
B. 6°
C. 8°
D. 10°
[单选题]骨髓涂片中的哪一项特点对诊断霍奇金淋巴瘤最有价值( )
A.可见尼曼—匹克细胞
B.淋巴细胞增多
C.非造血细胞增多
D.嗜酸性粒细胞增多
E.可见Reed—Sternberg细胞
[判断题]工作负责人和工作许可人不得签发工作票。()
A.正确
B.错误
[多选题]高血压伴支气管哮喘患者可用的药物有
A.卡托普利
B.美托洛尔
C. 氢氧噻嗪
D. 氨氯地平
E. 酚妥拉明
[填空题]线传输介质有双绞线、同轴电缆和<--NRC-->。
[单选题]从未接受过输血的Rh阴性妇女,在接受Rh阳性血后,可能发生
A.该妇女体内产生抗Rh抗体,今后在接受输血时容易找到血源
B.由于血型不合,出现红细胞凝集,严重时可导致死亡
C.以后妊娠时,胎儿可能有溶血的危险
D.因为Rh阳性有不同形式,因此不一定有近期或远期影响
E.今后在妊娠前给予抗Rh抗体,就没有任何危险
[单项选择]缺铁性贫血()
A. 红细胞中央淡染区扩大明显
B. NAP积分明显增高
C. 网织红细胞增高,>15%
D. a-NAE阳性反应,可被氟化钠抑制
E. 原始粒细胞>50%
[单项选择]
2005年全国办理结婚登记823.1万对,比上年减少44.1万对,其中:内地居民登记结婚 816.7万对,比上年减少44.1万对;涉外及华侨、港澳台居民登记结婚6.4万对,与上年基本持平;结婚率为12.6‰,比上年降低0.7个千分点。从结婚年龄来看,2005年20—24岁办理结婚登记的公民占结婚总人口比重最多,占47%,25—29岁占34.3%,30—34岁占9.9%,35—39岁占4.9%,40岁以上占3.9%;从结婚人口区域分布来看,办理结婚登记的人口以大城市居多,其中,40岁以上办理结婚登记的人口上海市最多,其次,依次是北京市、天津市、重庆市。
2005年办理离婚手续的有178.5万对,比上年增加12万对,其中:民政部门登记离婚 118.4万对,比上年增长13.2%,法院办理离婚60.1万对,比上年下降2.9%,涉外及华侨、港澳台居民登记离婚8267对,比上年增长41.8%;离婚率为2.73%。,比上年增加0.17个千分点。
根据以上材料,说法错误的一项是()。
A. 2005年涉外及华侨、港澳台居民办理结婚登记的对数不到全国办理结婚登记的对数的 1%
B. 2005年我国30岁及其以上年龄居民办理结婚登记的对数不到全国办理结婚登记的对数的1/5
C. 2005年全国各大城市中,上海市居民办理结婚登记的对数最多
D. 2005年我国超过1/3的离婚手续是通过法院办理的
[单项选择]利润分配方案应该在报告年度的()中披露。
A. 资产负债表
B. 利润表
C. 财务报表附注
D. 业务状况表
[单项选择]"Gyms are not making the nation fit" (Line 10, Para 3) means ______.
[单项选择]以下关于通风机的性能参数的描述正确的是( )。
A. 通风机的风压等于出口气流静压与进口气流静压之差
B. 同一类型的通风机,其比转数相等
C. 通风机单位时间内传递给空气的能量称为通风机的输入功率
D. 通风机的有效功率指的是消耗在通风机轴上的功率
[单选题]黄某与妻子关某长期感情不和,其在情妇的唆使下,图谋害死关某。黄某为关某投了巨额人身保险,人为地制造了一起关某意外死亡的保险事故并到保险公司领取了巨额理赔款,后案发被抓获。下列说法正确的是()。
A.黄某构成故意杀人罪
B.黄某构成保险诈骗罪
C.黄某构成故意杀人罪与保险诈骗罪,应择一重罪处罚
D.黄某构成故意杀人罪与保险诈骗罪,应数罪并罚
[单项选择]左心衰竭时,最早出现的症状是()
A. 咳嗽、咳痰、咯血
B. 夜间阵发性呼吸困难
C. 劳力性呼吸困难
D. 端坐呼吸
E. 乏力、疲倦、头昏、心慌
[单项选择]当试验地土壤肥力存在方向性递变时,小区的长边应与土壤肥力变化的方向()
A. 垂直
B. 平行
C. 垂直或平行
D. 以上答案都不对
[单项选择]槟榔的功效是
A. 杀虫、消积、行气、止泻
B. 杀虫、消积、行气、活血
C. 杀虫、消积、行气、止咳
D. 杀虫、消积、行气、利水
E. 杀虫、消积、行气、止痢
[单项选择]变流设备的备用电路板、备用模块应每年试验()次,保持性能良好
A. 1
B. 2
C. 3
D. 4