热门试题:
[单项选择]如果公司拿到项目A，则B产品就可以按期投放市场；只有B产品按期投放市场，公司资金才能正常周转；若公司资金不能正常周转，则C产品的研发就不能如期进行。而事实是C产品的研发正如期进行。由此可见______。
A. 公司拿到了项目A并且B产品按期投放市场
B. 公司既没有拿到项目A，B产品也没能按期投放市场
C. B产品按期投放市场并且公司资金周转正常
D. B产品既没有按期投放市场，公司资金周转也极不正常
[单选题]对于添加保护剂不带载体的高活性酿酒干酵母水分含量在 %左右,带载体的酿酒活性干酵母7%-10%。
A.3
B.4
C.5
D.6
[多选题]以下应采用防火材质门的有（ ）
A.变压器室
B.保护室
C.电容器室
D.蓄电池室
[判断题]对调压要求高的情况,可选用有载调压变压器,使变压器的电压分接头在带负荷情况下实时调整,以保证电压稳定。
A.正确
B.错误
[填空题]补骨脂、益智仁皆能固精缩尿，但补骨脂还能摄唾，益智仁又可平喘。
[判断题]倾斜井巷内使用串车是必须在倾斜井巷内安设能够将运行中断绳、脱钩的车辆阻止住的跑车防护装置。( )
A.正确
B.错误
[单选题]轮胎式挖掘机的轮胎与工作面边缘距离应大于____m。
A.1
B.1.2
C.1.5
D.2
[单选题]动车组列车发生晚点（ ），铁路局和车站要依据《旅客列车晚点处置办法》的规定程序和内容进行通报。
A.30分钟及以上时
B.20分钟及以上时
C.10分钟及以上时
D.15分钟及以上时
[单选题]A.初生～9个月
A.9～10个月
B.2～6岁
C.3～5岁
D.5～7岁
E.语言理解阶段是
[单选题]1个标准大气压等于( )
A.101325Pa
B.98100Pa
C.100000Pa
D.103000Pa
[单选题]违反广告法规定,发布虚假广告,欺骗和误导消费者,使购买商品或者接受服务的消费者的合法权益受到损害的,由________依法承担民事责任。( )
A.广告发布者
B.广告经营者
C.广告主
D.广告经销商
[判断题]车辆信号灯绿灯闪烁时，表示信号灯即将转换为红灯。
[单项选择]锇酸-α萘胺染色法的结果错误的是（）
A. 变性髓鞘呈黑色
B. 正常髓鞘呈红色
C. 红细胞呈淡红色
D. 结缔组织呈蓝色
E. 尼氏小体呈紫色
[单选题]蛇肚疔切开时，应在
A.沿指腹弧形切口
B.患指侧面横切口
C.患指侧面纵切口，不越过关节
D.指端侧面纵切口
E.指端掌面纵切口
[简答题]应收票据面值、到期价值与账面价值三者之间有何区别？
[单选题]从2020年1月1日起，取消计重收费，全国高速公路对货车实行统一按车(轴)型收费，同时实施封闭式高速公路收费站入口不停车称重检测。对于实施阶段，2019年9月1日正式实施，2019年12月底前完成( )，2020年9月底前完成( )入口称重检测设施设备。
A.60%,95%
B.50%,80%
C.50%,100%
D.45%，95%
[判断题]根据《江苏省水利工程建设项目招标投标管理办法》规定，招标人可以在招标文件中规定最低投标限价。
A.正确
B.错误
[单选题]( )是教师指导学生自觉主动地进行学习、自我品德反省，以实现思想转化及行为控制的德育 方法。
A.榜样示范法
B.品德修养指导法
C.陶冶教育法
D.品德评价法
[单项选择]True, some of the attacks against whites by blacks are for money and valuables. But, others ale revenge assaults by blacks for a real or imagined racial insult. It is equally true that the vast majority of violent crimes against whites are committed by whites, while the vast majority of violent crimes against blacks are committed by other blacks. Yet even after discounting crimes that are hastily and erroneously (错误地，不正确地) tagged as racially motivated, many blacks do attack whites because they all white. A 1998 Justice Department study confirmed that nearly 20% of the more than 4,000 hate crimes well committed against whites, and their attackers were blacks. The Southern Poverty Law Center also notes that there is a huge escalation in black-on-white violence from nearly none at the beginning of the 1990s.
A collection of white supremacists and rightist extremist groups have eagerly made black-on-white violence a wedge issue in their movement to paint blacks as the prime racial hat
A. the hate for enemy
B. racial hate
C. the hate for homoerotism
D. the hate for the rich
[单项选择]确定资金使用计划与控制目标，编制资源需要与调度计划的直接的重要依据是 ( )。
A. 可行性研究报告
B. 设计和图纸
C. 项目总投资计划
D. 项目总进度计划
[单项选择]
Low levels of literacy and numeracy have a damaging impact on almost every aspect of adults, according to a survey published yesterday, which offers (1) of a developing underclass. Tests and (2) with hundreds of people born in a week in 1958 graphically illustrated the (3) of educational underachievement. The effects can be seen in unemployment, family (4) , low incomes, depression and social inactivity.
Those who left school at 16 with poor basic skills had been employed for up to four years less than good readers (5) they reached 37. Professor John Bynner, of City University, who carried the research, said that today’s (6) teenagers would even encounter greater problems because the supply of (7) jobs had shrunk.
Almost one fifth of the 1,700 people interviewed for yesterday’s report had poor literacy and almost half (8) with innumeracy, a proportion (9) other surveys for the Basic Skills
A. failures
B. winners
C. successors
D. patients
[单项选择]筛检试验在下列哪种情况是最适宜的（）
A. 患病率高的疾病
B. 患病率低的疾病
C. 早期诊断可改善预后的疾病
D. 病情严重，难以治愈的疾病
E. 病死率较高的疾病
[单选题]以下不属于流水线相关的是( )。
A.控制相关
B.时序相关
C.结构相关
D.数据相关
[单项选择]企业之间商品调拨是（）行为。
A. 调转
B. 批发
C. 交易
D. 下拨
[单项选择]下列情形构成承诺的是( )。
A. 甲向乙发出要约，丙得知后表示接受甲的条件
B. 丙向丁发出要约，丁考虑后向戊表示同意丙的要约
C. 李某向王某发出要约，要求10天内给予答复，过期视为承诺，王某如期答复
D. 李某在报纸上刊登手机型号和价格
[单选题]低压电气工作时，拆开的引线、断开的线头应采取（ ）等遮蔽措施。
A.胶带包裹
B.绝缘包裹
C.帆布遮盖
D.剪断包裹
[单选题]过电流保护在被保护线路输送最大负荷时,其动作行为是( )。
A.不应动作于跳闸
B.动作于跳闸
C.发出信号
D.不发出信号
[多选题]按照消防局《大(中)队通信室信息系统建设标准》,大(中)队通信室必须配备( )。
A.
接警调度程控交换机
B.
移动指挥终端
C.
119模拟报警线路
D.
指挥调度IP电话
E.录音录时设备
[单项选择]
It has long been the subject of speculation among the police and criminologists: what would happen if all the officers who now spend so much of their time taking statements, profiling criminals and moving pieces of paper around were suddenly put on the streets Crime figures released by London’s Metropolitan Police this week provide the best answer yet.
Following the bombings of July 7th and 21st, thousands of police officers materialised on London’s pavements, many of them sporting brightly coloured jackets. Drawn from all over the city, they were assigned to guard potential targets such as railway stations. The police presence was especially heavy in the bombed boroughs: Camden (which was struck three times), Hammersnrith and Fulham, Lamheth, Tower Hamlets, Westminster and the City of London.
The show of force did not just scare off terrorists. There was less crime in July than in May or June, which As unusual: the warmer month tends to bring out crim
A. consent
B. ambivalent
C. denial
D. approval
[单选题]变电检修（施工）作业，( )认为有必要现场勘察的，检修（施工）单位应根据工作任务组织现场勘察，并填写现场勘察记录。
A.工作票签发人或工作负责人
B.工作票签发人或工作许可人
C.工作许可人或工作负责人
D.工作票签发人或专责监护人
[多项选择]书目检索系统中的“书目查询”模块常用的检索途径有？（）
A. 题名
B. 责任者
C. 主题词
D. 索取号
[判断题]调频机组的速度变动率应大一些。( )
A.正确
B.错误
[单选题] ( )可以为民族振兴和社会进步提供创新动力。
A.人才
B.教育
C.改革
D.科学
[简答题]EVC测试仪（EVC Tester）作为EVC平台硬件的确认测试设备，可以进行哪些测试？
[多项选择]“十一五”时期经济社会发展的主要目标有( )。
A. 实现2010年人均国内生产总值比2000年翻一番
B. 单位国内生产总值能耗比“十五”期末降低10%左右
C. 国民平均受教育年限增加到9年
D. 耕地保有量保持1.2亿公顷
E. 森林覆盖率达到20%
[单项选择]患儿，5岁。发热恶寒，咳嗽声重，口不渴，咳痰白而清稀，舌质淡红，舌苔白，脉浮紧。其治法是( )
A. 温阳化饮
B. 健脾益气
C. 疏风解表
D. 宣肺散寒
E. 清肺化痰
