热门试题:
[单项选择]账务处理系统初始余额录入后，系统提示数据错误时，应当（ ）。
A. 不必一定改正
B. 必须修改直到借贷双方平衡
C. 是否平衡没有影响
D. 改不改都行
[简答题]判断并改正：建筑业是围绕生产最终建筑产品的全过程来开展自己的生产经营活动的。
[判断题]证券交易为证券发行提供了对象，决定了证券发行的规模。( )
[单选题] 注重质量、讲究信誉的具体要求是:树立质量第一、信誉为重的观念,提高技能,严守( ), 尽心操作。
A.纪律
B.规章
C.规程
D.规范
[填空题]供电段出具的试运行报告需经( )审批后,方能交给研制单位。未经铁路局审批的试运行报告无效。答案:
[单项选择]李某是一刑事案件的被告人，李某在审判阶段要求某审判员回避，但被驳回，对 此，李某可以
A. 向作出决定的机关申请复议一次
B. 向作出决定的机关的上级机关申请复议一次
C. 向人民法院申诉
D. 依法向上一级人民法院上诉
[填空题]In an (15)_________________to bring together amateur and professional racing activities, the National Cycling Federation (NCF) and the Federated Professional Cycling Association (FPCA). have agreed to stop the (16)_________________that has kept their (17)________________apart in recent years. A new National Cycle Racing Commission (NCRC). will handle matters that (18)___________________________both amateur and professional racing, (19)___________________national professional racing, and represent the nation’s(20)_____________________at the UCI Congress, the (21)__________________________international meeting of national cycling federations.
(22)____________________________________________________________________________________.In this way, all cycling activities can be handled through one office.
And finally, the greatest advantage of the NCRC is that (23)________________________________________________________________________________________________. In the past, events have
[不定项选择题]A.外分泌
A.动作电位刺激细胞分泌
B.内分泌
C.旁分泌
D.自分泌
E.T细胞分泌白细胞介素-2属( )
[单选题]一氧化碳报警仪可分为( )和便携式一氧化碳报警仪。
A. 固定式
B. 悬挂式
C. 移动式
D. 非便携式
[多选题]常见的金融风险类型包括_______。( )
A.市场风险
B.规模风险
C.信用风险
D.流动性风险
[判断题]临界水分是在一定空气状态下，湿物料可能达到的最大干燥限度。
A.正确
B.错误
[简答题]十八、跨越有缝隙的架空道路隔离带时应采取哪些保护措施?
[单项选择]水分子的结构表明，水分子是( )。
A. 极性分子
B. 非极性分子
C. 对称分子
D. 无法判断
[多项选择]焊工尘肺是长期吸人（）以及氮氧化物等混合性烟尘所致
A. 氧化铁
B. 二氧化碳
C. 硅酸盐
D. 臭较
[单项选择]依据《固体废物污染环境防治法》，尾矿、矸石、废石等矿业固体废物贮存设施停止使用后，矿山企业应当按照国家有关环境保护规定进行( )，防止造成环境污染和生态破坏。
A. 清场
B. 封场
C. 废物转移
D. 申报登记
[多项选择]影响解决问题的因素有（）
A. 原型启发
B. 迁移
C. 功能固着
D. 定势
E. 动机
[单选题]有关掌浅弓的描述，错误的是
A.A:由尺动脉掌深支和桡动脉末端吻合而成
B.B:掌浅弓位于指浅屈肌的浅面
C.C:掌浅弓位于掌腱膜深面
D.D:三条指掌侧总动脉由掌浅弓凸侧发出
E.E:指掌侧总动脉至掌指关节处分为指掌侧固有动脉
[填空题]调车信号机，可用___灯光代替蓝色灯光。
[简答题]地上区段架空接触网应设置避雷器，其间距不应大于（ ）m。
[单选题]党员刘某因违法犯罪被人民法院判处有期徒刑四年,应给予其( )处分。( )
A.严重警告
B.撤销党内职务
C.留党察看
D.开除党籍
[单项选择]In the dim light, I managed to ______ the shadowy figure of a big lion among the trees.
A. make off
B. make up
C. make out
D. make over
[填空题]货物列车在运行途中反映车辆抱闸，经列检人员或司机会同车站检查确认后需甩车时，由车站填写( )
[单项选择]流动经营的单位，在经营地缴纳“三税”的，则其城市维护建设税应在( )缴纳。
A. 经营地按当地适用税率计算
B. 机构所在地按当地适用税率计算
C. 经营地但按机构所在地的适用税率计算
D. 机构所在地但按经营地的适用税率计算
[单选题]
气缸盖工作条件恶劣主要原因是______.①气体力使它产生弯曲变形;②高温燃气使它产生热应力;③触火面燃气的腐蚀;④水冷面的穴蚀;⑤结构复杂而产生的应力集中;⑥气缸盖安装预紧力.(263780:第02-02章 柴油机主要部件及检修)
A.①+②+③+④+⑥
B.②+③+④+⑤+⑥
C.①+③+④+⑤+⑥
D.①+②+③+⑤+⑥
[单项选择]The mental health movement in the United States began with a period of considerable enlightenment. Dorothea Dix was shocked to find the mentally ill in jails and almshouses and crusaded for the establishment of asylums in which people could receive human care in hospital-like environments and treatment which might help restore them to sanity. By the mid 1800s, 20 states had established asylums, but during the late 1800s and early 1900s, in the face of economic depression, legislatures were unable to appropriate sufficient funds for decent care. Asylums became overcrowded and prison-like. Additionally, patients were more resistant to treatment than the pioneers in the mental health field had anticipated, and security and restraint were needed to protect patients and others. Mental institutions became frightening and depressing places in which the rights of patients were all but forgotten.
These conditions continued until after World War II. At that time, new treatments were discove
A. inflexible and insensitive
B. detached and neutral
C. understanding and sympathetic
D. enthusiastic and supportive
[不定项选择题]工程建设定额是指在正常的施工条件下，完成一定计量单位的合格产品所必须消耗的劳动力、材料、机械设备及其资金的数量标准。
根据上述一段话回答问题。
按生产要素工程建设定额可分为()。
A.施工定额
B.劳动消耗定额
C.水利工程定额
D.材料消耗定额
[单项选择]Hadn't my bike broken down, I ______ earlier.
A. should have come
B. would come
C. could come
D. had come
[单项选择]男，60岁，昨日因车祸致颅底骨折，2小时前突然呕吐咖啡色液300ml，诊断首先考虑为
A. 食管静脉曲张破裂
B. 慢性胃炎急性发作
C. 胃溃疡
D. 应激性溃疡或急性胃黏膜病变
E. 胃癌
[单选题]在一杯纯水中有()项 .
A.1
B.2
C.3
D.4
[多选题]在三相交流供电中通常采用星型接法，则( )。
A.A-线电压等于相电压
B.B-线电流等于相电流
C.C-线电流等于√¯3倍的相电流
D.D-线电压等于√¯3
E.倍相电压
[单选题]( )信号机具有显示距离远,观察位置明确等优点,因此车辆段的进段、出段信号机(以及停车场的进场、出场信号机)均采用该类信号机。
A.高柱
B.矮柱
C.引导
D.防护
[判断题]单位协定存款， 当结算户低于基本存款额度时， 系统不会将协定户存款补足结算户基本存款额度。
A.正确
B.错误
[简答题]铁路技术设备的养护维修工作应坚持什么原则?
[单项选择]药代动力学的几个重要参数表示符号消除速率常数为
A. K
B. Ka
C. F
D. V
E. t1/2
[单项选择]
A. amplifying
B. evaluating
C. averting
D. analyzing
