热门试题:
[判断题]井底车场的信号工可以直接向绞车司机发送紧急停车信号。
A.正确
B.错误
[单选题] 电价政策是国家物价政策的组成部分,也是国家制定和管理电价的(____)。
A. 行为准则
B. 经济原则
C. 利益关系
D. 产业政策
[单项选择]在()的过程中,起重力矩逐渐减小。
A. 吊物下降
B. 向下带载变幅
C. 向上带载变幅
D. 上车回转
[判断题]()电磁系仪表既可以测量直流电量,也可以测量交流电量,且测交流时的刻度与测直流时的刻度相同。
A.正确
B.错误
[单选题]( ) 1351 发动机向蓄电池充电时,电流表在正常情况下,指针应指向()。
A. 摆动
B. 中间不动
C. “-”号
D. “+”号
[单项选择]女性,82岁,患原发性三叉神经痛12年,三叉神经Ⅰ、Ⅱ、Ⅲ支均累及,一直口服卡马西平,疼痛控制尚可,近半年来用药量不断加大(增至1200mg/d),疼痛日渐加重,出现共济失调,谷丙转氨酶增高,白细胞减少。该患者行眶上神经毁损时可能出现的并发症是()
A. 眼周软组织水肿肿胀
B. 乙醇性神经炎
C. 阻滞动眼神经所致眼睑下垂
D. 偶有眼周皮下淤血青紫
E. 以上全都是
[判断题]车辆接近、靠接航空器作业时,应当使用制动,可以不使用轮挡。( )
A.正确
B.错误
[单项选择]The three men missed the train ______.
A. once
B. twice
C. three times
D. four times
[填空题]直列柱塞泵供油正时电控系统的转速传感器安装在()上。
[多选题]电气工具和用具应由专人保管,每6个月应由电气试验单位进行定期检查;使用前应检查电线是否完好,有无接地线;不合格的禁止使用;使用时应按有关规定接好()和();使用中发生故障,应立即修复。
A.A.电源
B.B.电线端头
C.C.剩余电流动作保护器(漏电保护器)
D.D.接地线
[单选题]当工作压力≥7.0MPa时,导管弯曲处的椭圆度应不大于()。
A.2%
B.3%
C.4%
D.5%
[配伍题]喻昌著有()。|张仲景著有()。
A. 《金匮要略》
B. 《外科正宗》
C. 《医门法律》
D. 《黄帝针灸甲乙经》
E. 《万病回春》
[多选题]无工作单位的下列人员,由设区的市、县(市、区)人民政府民政部门按照不低于当地上年度农村常住居民人均可支配收入的以下相应比例给予生活补助:
A.红军失散人员,100%;
B.抗战复员军人,80%;
C.解放战争复员军人,75%;
D.建国后复员军人和基本丧失劳动能力的带病回乡退伍军人,70%。
[单选题]. 马尾综合征出现于以下哪型腰椎间盘突出症
A.中央型
B.膨隆型
C.后外侧型
D.中间型
[单选题]假定其他条件不变,税收增加将引起国民收入()。
A.增加,但消费水平下降
B.增加,同时消费提高
C.减少,同时消费水平下降
D.减少,但消费水平上升
[判断题]公平责任是在但是人双方对造成的损害都有过错的情况下,有法律根据公平观念,在考虑当事人财产状况及其他情况的基础上,使加害人对受害人予以适当的补偿责任。
A.正确
B.错误
[单选题]( )的门窗不得设置影响逃生和灭火救援的障碍物。
A.人员密集场所
B.居民楼
C.学校的实验楼
D.医院的行政楼
[判断题]用浮筒式液位计测量液位时的最大测量范围就是浮筒长度。
[单选题]十九大报告指出,我们要建设的现代化是人与自然(丿的现代化。
A.密切相关
B.互相依存
C.和谐共生
[填空题]运行中列车管突然排零,机车紧急制动。停车后做好防溜措施,依次按压制动屏按键( ),调阅制动屏历史故障页面信息。
[单选题]《个人信用信息基础数据库管理暂行办法》规定:个人信贷交易信息是指商业银行提供的、自然人在个人贷款、()、准贷记卡、担保等信用活动中形成的交易记录
A.借记卡
B.贷记卡
C.结算
D.存款
[简答题]紧固件拧紧的实质是控制螺纹紧固轴力预紧力,保证被连接件所需的夹紧力。为什么夹紧力需适中?
[单选题](单选题,1 分)
妊娠期母体循环系统的变化,错误的是
A.心排出量至妊娠 10 周逐渐增加
B.心率从妊娠早期至末期每分钟增加 10- 15 次
C.心排出量至妊娠 32- 34 周达高峰
D.妊娠后期心脏向左、向上、向前移位
E.第二产程期间,心搏出量略减少
教师批阅
[多选题] NCE-IP安装部署场景主要有()
A. On-Premises一体机
B. 私有云场景(OS+产品)
C. 私有云场景(仅产品)
D. 公有云
[单选题]灭火救援作战资料中,接警出动记录由( )填写。
A.. 出动驾驶员
B.. 值班通讯员
C.. 班长
D.. 消防站值班干部
[判断题]( )机车中、小、辅修范围内的主要工作和超修活件必须执行记名检修。
A.正确
B.错误
[单选题]时代是出卷人,我们是答卷人,( )是阅卷人。
A.人民
B.实践
C.历史
D.英雄人物
[判断题]通道环境巡检是指利用无人机搭载激光设备对线路通道进行快速连续扫描,通过分析处理对线路通道内建筑(构筑)、施工、泥石流、塌方、倒树等环境情况进行检查。
A.正确
B.错误
[单项选择]
Success, it is often said, has many fathers--and one of the many fathers of computing, that most successful of industries, was Charles Babbage, a 19th-century British mathematician. Exasperated by errors in the mathematical tables that were widely used as calculation aids at the time, Babbage dreamed of building a mechanical engine that could produce flawless tables automatically. But his attempts to make such a machine in the 1920s failed, and the significance of his work was only rediscovered this century.
Next year, at last, the first set of printed tables should emerge from a calculating "difference engine" built to Babbage’s design. Babbage will have been vindicated. But the realization of his dream will also underscore the extent to which he was a man born ahead of his time.
The effort to prove that Babbage’s designs were logically and practically sound began in 1985, when a team of researchers at the Science Museum in London set out to
A. Babbage’s difference engine turned out to be a large machine
B. Researchers did not build the printer for lack of money
C. Babbage designed the printer to avoid possible typesetting or transcription errors
D. Researchers found it difficult to build a printer as complicated as the calculating engine
[多选题]断路器应具备( )操作方式
A.手动
B.就地
C.程序
D.远方
[单项选择]An analyst gathered the following information about a perpetual preferred stock:
A. Par value of the stock
B. $100
C. Current market price of the stock
D. $ 80
E. Dividend rate of the stock
F. 10%
G. Required rate of return for the stock
H. 13%
[填空题]车站值班员(助理值班员(内勤))应通过控制台确认( )状态。
[判断题]移动通信系统中的码分多址是一种利用扩频技术所形成的不同的码序列实现的多址方式。
A.正确
B.错误
[单选题]铁路危险货物罐车上有一条环形色带,上层200mm宽涂蓝色,下层100mm宽涂黄色,表示装运的货物属于:( )
A.酸、碱类液体
B.易燃气体
C.非易燃无毒气体
D.毒性气体
[单项选择]Wrongly Convicted Man and His Accuser Tell Their Story
NEW YORK,NY, January 5,2010. St.Martin’s Press has announced the release of the paperback edition of Picking Cotton, a remarkable true story of what novelist John Grisham calls an “account of violence, rage, redemption(救赎),and, ultimately forgiveness.”
The story began in 1987, in Burlington, North Carolina, with the rape of a young while college student named Jennifer Thompson. During her ordeal, Thompson swore to herself that she would never forget the face of her rapist, a man who climbed through the window of her apartment and assaulted her brutally.________(46) When the police asked her if she could identify the assailant(袭击者)from a book of mug shots, she picked one that she was sure was correct, and later she identified the same man in a lineup.
Based on her convincing eyewitness testimony, a 22-year-old black man named Ronald Cotton was sentenced to prison for two life terms. Cotton’s lawyer appealed the decision, an