热门试题:
[单选题]在风险管理中，损失指的是（ ）。
A.折旧
B.政治迫害
C.精神打击
D.经济损失
[单项选择]盆腔感染并发腹膜炎的处理原则是（）。
A. 需紧急手术治疗
B. 一般不需手术治疗
C. 一般不需开腹手术
D. 待休克好转后手术治疗
[判断题]通风散热情况不良会导致电动机及端部轴承部位发热。（）
[单选题]甲在乙开设的赌场输了10万元钱,感觉回家无法交代,便使用暴力想强行夺回自己所输的10万元,但反被乙的朋友丙打成轻伤。下列说法错误的是()。
A.甲不构成抢劫罪
B.乙构成开设赌场罪
C.丙构成故意伤害罪
D.乙和丙构成共同犯罪
[单项选择]某供货合同履行时发现部分货物的价款在合同内约定不明确，双方通过协商又未能达成一致，此时，该部分货物的价款应按( )的市场价履行。
A. 订立合同时订立地
B. 订立合同时履行地
C. 履行合同时订立地
D. 履行合同时履行地
[判断题]设有双端司机室的机车,司机必须在运行方向前方司机室操纵。( )
A.正确
B.错误
[单选题]对难以做到与电源完全断开的检修线路、设备，可（ ）其与电源之间的电气连接。
A.断开
B.拆除
C.隔离
D.拉开
[填空题]
Human Resource Management
(9) ... For the last 20 years, empirical work has paid particular attention to the link between the practice of HRM and organizational performance, evident in improved employee commitment, lower levels of absenteeism and turnover,
(10) enhanced quality and efficiency. This area of work is sometimes referred to as ’Strategic HRM’ or SHRM ( not to be confused with the Society for Human Resource Management). Within SHRM three strands of work can be ob served: Best practice, Best Fit and the Resource Based View (RBV).
The notion of best practice-sometimes called ’high commitment’ HRM-proposes that the adoption of certain best practices in HRM will result in better organizational performance. These practices included:
(11) sharing information, self-managed teams, high pay based on company performance and the reduction of status differentials. However, there is a huge number
[单选题]3.342.第342题
居民分布式光伏发电项目由居民自行前往国税部门开发票。
A.正确
B.错误
[判断题] 同并联电容器调压相比较，串联电容器调压更适用于电压波动频繁的场合。（ ）
A.正确
B.错误
[单项选择]乙类互补对称功率放大电路存在的主要问题是（）。
A. 输出电阻大
B. 转换效率低
C. 有交越失真
D. 电流增益大
[单选题]分行信用运营在押品管理中的职责包括( )
A.参与公司授信业务的核保、办证;对于通道化非信贷投融资业务参照自营贷款的核保要求,参与业务的核保流程;
B.负责本分行担保条件落实的审核及各类抵(质)押法律文件权利凭证管控;
C.根据业务会计核算办法要求,按照业务部门指令完成会计核算处理;
D.配合业务部门对担保条件的抵(质)押权利凭证进行定期核对;
E.定期与实物保管部门进行抵(质)押权利凭证的运营账实核对。
F.以上描述均正确
[单选题]建筑高度小于或等于50m的公共建筑、工业建筑和建筑高度小于或等于100m的住宅建筑，其防烟楼梯间，独立、共用、合用前室(除共用前室与消防电梯前室合用外)及消防电梯前室应采用( )。
A.自然通风系统
B.自然排烟系统
C.机械加压送风系统
D.机械排烟系统
[判断题]紫外线消毒和氯消毒相比,消毒速度快,效率高。（ ）（92）
A.正确
B.错误
[单选题]有施工分包的，施工承包单位应与分包单位签订合同和（ ）。
A.责任书
B.安全协议
C.安全承诺
D.文明施工费
[单项选择]下列选项中，不是Java语言特点的是______。
A. 可移植性
B. 面向对象
C. 单线程
D. 体系结构中立
[填空题]在 Visual FoxPro 中，数据库表中不允许有重复记录是通过指定_________来实现的。
[判断题]普通借记业务只适用于人行小额支付系统,系统支持发起跨行或省内任意两个通汇社(行)之间的普通借记业务,且发起借记业务金额无限制。
A.正确
B.错误
[判断题]现在经营外国卷烟，应当领取特种烟草专卖经营企业许可证（零售）。
A.正确
B.错误
[判断题]监控系统发“2212纵联电流差动保护PT断线报警”、“2212保护装置异常报警”，检查本站其他间隔均未发此信号，检查2212开关所在220kV4#母线电压正常，则可说明此信号为误发。
A.正确
B.错误
[判断题]探伤仪发射电路在单位时间产生的脉冲数量称为超声波频率。( )
A.正确
B.错误
[不定项选择题]共用题干
第三篇
Judging from recent surveys,most experts in sleep behavior agree that it is virtually an epidemic of sleepiness in the nation."I can't think of a single study that hasn't found Americans getting less sleep than they ought to,"says Dr. David.Even people who think they are sleeping enough would probably be better off with more rest.
The beginning of our sleep-deficit crisis can be traced to the invention of the light bulb a century ago.From diary entries and other personal accounts from the 18th and 19th centuries,sleep scientists have reached the conclusion that the average person used to sleep about 9.5 hours a night. "The best sleep habits once were forced on us,when we had nothing to do in the evening down on the farm,and it was dark." By the 1950s and 1960s,that sleep schedule had been reduced dramatically,to between 7.5 and 8 hours,and most people had to wake to an alarm clock."People cheat on their sleep,and they don't even realize they're doing it,"says Dr. David."They think they're okay because they can get by on 6.5 hours,when they really need 7.5,8 or even more to feel ideally vigorous."
"Perhaps the most merciless robber of sleep,"researchers say,"is the complexity of the day." Whenever pressures from work,family,friends and community mount,many people consider sleep the least expensive item on his program."In our society,you're considered dynamic if you say you only need 5.5 hours' sleep.If you've got to get 8.5 hours,people think you lack drive and ambition."
To determine the consequences of sleep deficit,researchers have put subjects through a set of psychological and performance tests requiring them,for instance,to add columns of numbers or recall a page read to them only minutes earlier."We've found that if you're in sleep deficit,performance suffers,"says Dr. David."Short-term memory is weakened,as are abilities to make decision and to concentrate."
Many Americans believe that__________.
A.sleep is the first thing that can be sacrificed when one is busy
B.they need more sleep to cope with the complexities of everyday life
C.to sleep is something one can do at any time of the day
D.enough sleep promotes people's drive and ambition
[单项选择]安防平台当前登录用户名称在（）显示
A. 配臵里的用户管理
B. 主界面上方版本号之后
C. 主界面下面状态栏
[单项选择]It is impossible to find out exactly how many volunteers are at work today in the United States. Thirty-seven million or so are known to belong to (67) like the Pink Ladies, Travelers’ Aid, or Big Brothers’, but those who work (68) or in small informal groups cannot be (69) . The total number of men and women who give their time to help others appears to be between fifty and sixty-eight million.
They do almost anything: they sew, clean, (70) , paint, cook, repair things, (71) books for the blind, (72) sick children in hospitals, or (73) senior citizens who do not want to go out alone. They give their blood; they work in libraries and schools; they (74) documents for new citizens with a language problem or (75) money to support local symphony orchestras; they answer the telephone calls of the (76) who are thinking of killing themselves, and who need a friendly (77) .
Volunteers
A. with which
B. in that
C. for which
D. provided that
[单项选择]女，24岁，现孕30周，既往心肌炎史，自觉心慌、憋气，经检查，考虑左束支完全传导阻滞，该患者的处理方法为（）。
A. 吸氧，静脉给予能量合剂
B. 观察，休息
C. 及时治疗并转院
D. 无关系，右束支完全传导阻滞才需积极处理
E. 药物对胎儿有害，只需吸氧即可
[判断题]【技能鉴定2019 初级工】97.电阻是表征导体对电流的阻碍作用的物理量（ ）。
A.正确
B.错误
[单项选择]奥地利颁布义务教育法的时间是（）
A. 1752年
B. 1774年
C. 1852年
D. 1870年
[单选题]单梯的横档应嵌在支柱上，并在距梯顶（）处设限高标志。
A.1m
B.1.2m
C.1.5m
D.1.8m
[单项选择]男性，60岁，高血压病多年，近日由于精神刺激，突然感到头痛、头晕、烦躁，呕吐两次，手足抽搐，检查血压260/130mmHg，心率80次／分，颈无抵抗，神志清，视乳头水肿，诊断为（）
A. 急进性高血压
B. 高血压危象
C. 高血压脑病
D. 脑血管意外
E. 高血压病3级
[简答题]检修、施工工作开工前应开好开工会，由工作负责人组织，主要内容包括哪些？
[单项选择]
A. another
B. still
C. one
D. a
[判断题]参加全国性消防业务技能比武竞赛取得前10名的,优先晋升。( )
A.正确
B.错误
[单选题]根据《企业安全生产应急管理九条规定》要求，企业必须在险情或事故发生后，（ ）如实向当地政府及有关部门报告。
A.立即
B.做好先期处置后立即
C.险情得到控制后
D.处理完毕后
[单项选择]对某一工地确定桩身波速平均值时，应选取同条件下不少于几根Ⅰ类桩的桩身波速参于平均波速的计算（）
A. 2
B. 3
C. 4
D. 5
