热门试题:
[单选题]如果把电压表直接串联在被测负载电路中,则电压表( )。
A.指示不正常;
B.指示被测负载端电压;
C.线圈被短路;
D.烧坏。
[简答题]冬季遇下雪天等恶劣天气,车站值班员或内勤助理(信号员)在准备进路时有何要求?
[单选题]客户经理拜访客户时,哪项工作原则不正确。( )
A.投其所好
B.攻其要害
C.动其心弦
D.不作打持久战的准备
[判断题]拉伸粘结试验中基底水泥砂浆块的配合比为:水泥:砂:水=1:3:0.5(质量比)
[多选题]关于假币检查频率,以下说法正确的是( )。
A.营业机构、分行库管员每日盘查支行、分行假币
B.营业机构会计经理应于每月上缴分行或解缴人行前至少盘查一次本机构库存假币
C.分行金库经理(未设置金库的,应由现金管理岗人员)每周至少盘查一次分行库存假币
D.分行运营管理部负责人应于每月解缴人行前至少盘查一次分行库存假币。
[单项选择]最常见的阵发性室上速的类型是()。
A. 以上都不是
B. 窦房折返性心动过速
C. 房室折返性心动过速
D. 房室结内折性心动过速
E. 房内折返性心动过速
[单项选择]张某,女,38岁,月事不调已一年余,月经后期,经行量多。色淡质薄,经期面浮肢肿,按之没指,晨起头面肿甚,腹胀纳减,腰膝酸软,大便溏薄,舌淡苔白腻,脉沉缓本病最佳选方()
A. 八物汤
B. 肾气丸合苓桂术甘汤
C. 归脾汤
D. 左归丸
E. 右归丸
[填空题]常用的轴测图有___( )________和斜二轴测图两种。
[判断题]混凝土强度主要取决于水泥石强度及其与骨料表面的粘结强度。
A.正确
B.错误
[单项选择]在下列各说法中,正确的是()。
A. ΔH>0表示放热反应,ΔH<0表示吸热反应
B. 热化学方程式中的化学计量数只表示物质的量,不能表示分子个数
C. 热化学方程式中的ΔH的值与各物质的状态、化学计量数、反应条件均有关
D. 1molH2与0.5molO2反应放出的热就是H2的燃烧热
[单项选择]An invisible border divides those arguing for computers in the classroom on the behalf of students’’ career prospects and those arguing for computers in the classroom for broader reasons of radical educational reform. Very few writers on the subject have explored this distinction--indeed, contradiction--which goes to the heart of what is wrong with the campaign to put computers in the classroom.
An education that aims at getting a student a certain kind of job is a technical education. Justified for reasons radically different from why education is universally required by law. It is not simply to raise everyone’’s job prospects that all children are legally required to attend school into their teens. Rather,we have a certain conception of the American citizen, a character who is incomplete if he cannot competently assess how his livelihood and happiness are affected by things outside of himself. But this was not always the case, before it was legally required for all children to att
A. dependent upon the starting age of candidates
B. worth trying in various social sections
C. of little practical value
D. attractive to every kind of professional
[单选题]《铁路旅客运输服务质量规范》中普速大型车站服务质量规范5.1.3规定,( ),衣扣拉链整齐。着裙装时,丝袜统一,无破损。系领带时,衬衣束在裙子或裤子内。
A.服装整洁
B.按规定着装
C.着装统一
D.按岗位换装统一
[多项选择]下列关于定期借记业务说法正确的有()。
A. 支持对公账户、签约的个人结算账户和内部账户
B. 支持对公账户、未签约的个人结算账户和内部账户
C. 借记业务回执期限同城为0-5天,异地为2-5天
D. 借记业务回执期限同城为1-5天,异地为2-5天
[单项选择]患儿刘某,男,11岁。因高热1d由其父亲陪伴到某医院呼吸科就诊。接诊医生张某对刘某进行详细检查后,诊断为上呼吸道感染,嘱住院进一步检查治疗。但刘某的父亲以怕影响孩子学习为由,不同意住院检查治疗,并在病历上签署了"拒绝住院,后果自负"的意见。当晚刘某病情恶化,急送该院诊治,经抢救无效死亡。尸检病理诊断为暴发型脑炎。医师张某诊疗行为的性质应属于()
A. 因医疗技术过失漏诊,不构成医疗事故
B. 因医疗技术过失误诊,不构成医疗事故
C. 因医疗责任过失漏诊,构成医疗事故
D. 因医疗责任过失误诊,构成医疗事故
E. 因患方原因,延误治疗,不构成医疗事故
[单选题]( )的作用是用于作拉线的连接.紧固和调节。
A.支持金具
B.连接金具
C.拉线金具
D.保护金具
[单项选择]党的第三代中央领导集体对邓小平同志的“发展才是硬道理”这一思想的丰富和发展,具体表现在提出了一个新的命题,即()。
A. 发展是世界各国人民的共同需要
B. 发展是当代中国的最大政治
C. 发展是解决中国所有问题的关键
D. 发展是党执政兴国的第一要务
[单选题]生产经营单位___与从业人员订立协议,免除或减轻其对从业人员因生产安全事故伤亡依法应承担的责任。( )
A.可以
B.通过协商,在双方自愿的基础上可以
C.不得以任何形式
[单选题]在信号微机监测系统人工测试( )项目时必须在“天窗”点内进行。
A.漏流
B.绝缘
C.灯丝电压
D.电源相序
[单项选择]下列哪种情况易引起空气栓塞:
A. 支气管扩张伴自发性脓气胸
B. 慢性空洞型肺结核
C. 静脉穿刺输液
D. 锁骨下静脉穿刺输液
E. 肺气肿伴自发性气胸
[单项选择]There are about fifteen hundred languages in the world. But only a few of them are very important. English is one of these. Many, many people use it, not only in England and the USA, but also in other parts of the world. About 200,000,000 people speak it as their own language. It is difficult to say how many people are learning it as a foreign language. Many millions of people are trying to do so. Is it easy or difficult to learn English Different people may have different answers. Have you ever noticed ads (广告) of this kind in the newspapers or magazines "Learn English in six weeks, or give your money back . . .", "easy and funny ...", "Our records and tapes help you master English in a month". Of course, it never happened quite like this.
The only language that seems easy to learn is the mother tongue. We should remember that we all learned our own language well when we were children. If we could learn English in the same way, it would not seem so difficult. Think of what a
A. The mother language.
B. English.
C. Chinese.
[单项选择]
Passage 3
How often one hears children wishing they were grown up, and old people wishing they were young a gain. Each age has its pleasures and its pains, and the happiest person is the one who enjoys what each age gives him without wasting his time in useless regrets.
Childhood is a time when there are few responsibilities to make life difficult. If a child has good par ents, he is fed, looked after and loved, whatever he may do. It is impossible that he will ever again in his life be given so much without having to do anything in return. In addition, life is always presenting new things to the child-things that have lost their interest for older people because they are too well-known. But a child has his pains: he is not so free to do what he wishes to do; he is continually being told not to do things, or being punished for what he has done wrong.
When the young man starts to earn his own living, he can no longer expect others to pay for his food
A. life for a child is comparatively easy
B. a child is always loved whatever he does
C. if much is given to a child, he must do something in return
D. only children are interested in life
[单项选择]在用PD调节器组成的改变给定值的控制系统中,若超调量较大,应()增大控制对象的放大系数KⅡ、减小控制对象的时间常数TⅢ、减小控制对象的迟延τⅣ、减小调节器比例带PBⅤ、适当增长调节器微分时间TdⅥ、增大调节器的比例带PB
A. Ⅲ、Ⅳ
B. Ⅴ、Ⅵ
C. Ⅰ、Ⅱ
D. Ⅰ、Ⅴ
[单项选择]
《中华人民共和国药典》重金属的检查法
与金属形成配位化合物的药物采用()
A. 硫代乙酰胺法
B. 硫化钠法
C. 炽灼破坏后检查
D. 微孔滤膜法
[单选题]烟草侧根由( )产生。
A.中柱
B.中柱鞘
C.薄壁组织
D.初生韧皮部
[简答题]钻井过程中,接单根气、后效气越来越小时,可能是钻井液密度偏大,导致地层中的气体不能正常( )
[多项选择]下列各项中,影响资产预计未来现金流量现值的有。
A. 资产预计未来现金流量
B. 资产的使用寿命
C. 折现率
D. 资产未来持有期间的公允价值变动
[多选题]存量企业存款账户可疑特征排查时,可疑特征包括但不限于()。
A.企业法定代表人名下关联多个不同企业,存在交叉任职情况
B.同一手机号码对应不同企业或企业法定代表人
C.同一法定代表人登记不同手机号码
D.关联企业法定代表人年龄小于24岁、大于75岁
E.由同一代账公司会计介绍开户
[单选题]液体在压强增大时,体积被压缩而减小,密度增大,这一性质称为流体的( )。
A.热胀性;
B.重力特性;
C.黏滞性;
D.压缩性。
[单选题]下列气体中无毒的是( )
A.CO2
B.Cl2
C.SO2
D.H2S
[单选题]以下关于沃云A云服务ECS实例带宽进行临时升级操作描述错误的是:
A.可以在当前生命周期内,设定时间段区间内临时增加带宽.
B.可以按天进行升级,升级后如果云服务器ECS续费,仍然按照原基础带宽进行续费
C.不支持按天升级,升级之后按升级之后的带宽进行续费
D.可以多次叠加操作,支持随时操作,不受任何操作影响
[单选题]以免疫黏附作用清除免疫复合物的补体活性片段是
A. C3a
B. C2a
C. C3b
D. C5b
E. C1q
[单项选择]根据我国《公司法》的规定,上市公司应当在每一会计年度结束之日起一定期限内向国务院证券监督管理机构和证券交易所提交年度报告并予以公告。这里的一定期限内是指( ) 。
A. 1个月之内
B. 2个月之内
C. 3个月之内
D. 4个月之内
[判断题]列车在区间内车钩破损分离时,如钩舌损坏,可用列车前后端的钩舌更换,避免分部运行。
A.正确
B.错误
[多选题]在非化石能源发电品种中,发电成本相对较低的品种是以下哪两类能源?
A.水能
B.太阳能
C.风能
D.核能
E.生物质能
F.潮汐能
G.海洋能
[单项选择]贪污贿赂罪侵犯的同类客体是( )。
A. 公私财产所有权
B. 社会的管理秩序
C. 社会主义社会的正常经济秩序
D. 国家工作人员公务行为的廉洁性
[单选题]细瘦镜腿,( )型的镜架使脸型变长
A.高交
B.中央相交
C.低交
D.颜色鲜艳
[单选题]下列含锌最丰富的食物是( )。
A.鱼贝类
B.海带
C.木耳
D.绿色蔬菜
E.牛乳及乳制品
[单项选择]黄金是特殊商品,在较长时间内同时具有商品和()两种属性。
A. 货币
B. 一般等价物
C. 贵金属
D. 首饰
[判断题]员工的怠工问题也是公司花费额外成本的原因。
A.正确
B.错误