热门试题:
[判断题]按电话命令执行的工作应留有录音或书面派工记录。
A.正确
B.错误
[单选题]客车厂(A4)修时接地装置碳刷压强不低于( ) kPa,且所有碳刷压强与平均值的偏差不超过10%。
A.20
B.35
C.50
D.53
[多选题][多选]根据《建筑施工项目经理质量安全违法违规行为记分管理规定》李四有下列行为之一的,一次记6分。
A.送检试样弄虚作假的
B.使用安全保护装置失效的起重机械的
C.挪用安全生产费用的
D.未落实质量安全责任制的
E.谎报、瞒报质量安全事故的
[多选题]依据《蒙特利尔公约》对于具体罪行的规定,下列说法错误的是( )。
A.该公约是对《海牙公约》的修订
B.该公约是对劫持航空器行为的细化
C.该公约没有规定新的行为类型
D.该公约对危害航空安全的非法行为进行了具体规定
[多选题]《商业银行法》第四十条规定,商业银行的关系人是指( )。
A.董事、监事
B.管理人员
C.信贷业务人员
D.柜员
E.以上人员近亲属
[单选题]桥式起重机重要受力构件为()。
A.主梁
B.栏杆
C.司机室
D.滑线防护架
[多项选择]患者,女性,42岁,市民,突发畏寒、寒战、高热6小时,呼吸急促、烦躁不安2小时入院。查体:体温40.8℃,血压94/83mmHg,神志清楚,四肢厥冷,口唇和甲床轻度紫绀。该患者入院后血压进一步下降至0,神志模糊,无尿,血象:WBC15×10/L,中性85%,淋巴15%,Hb150g/L,该患者休克的原因可能是()
A. 中毒性菌痢
B. 大叶性肺炎
C. 革兰阴性杆菌败血症
D. 霍乱脱水致低血容量性休克
E. 中毒性休克综合征
[判断题]设计停放制动是为了防止列车在静止状态时不溜车。
A.正确
B.错误
[多项选择]施工质量影响因素主要有“4MIE”,其中,“4M”是指()。
A. 人
B. 机械
C. 方法
D. 环境
E. 材料
[判断题]低闪点液体和高闪点液体形成的混合液,其闪点与这两种液体的闪点的平均值的关系是低于平均值。
A.正确
B.错误
[填空题]YB95型条盒透明纸包装机透明纸卷支架依靠弹簧的拉力使( )贴靠在透明纸卷支架的圆弧面上,以缓解透明纸输送的超前惯性
[判断题]( )832. 使用安全带时,允许打结,将钩子直接挂在安全绳上使用,不应挂在连接环上使用。
A.正确
B.错误
[单选题]动火工作票至少应保存( )。
A.A.3个月
B.B.6个月
C.C.9个月
D.D.1年
[单项选择]
Man has been storing up useful knowledge about himself and the universe at the rate which has been spiraling upward for 10,000 years.
The (21) took a sharp upward leap with the invention of writing, but even (22) it remained painfully slow for several centuries. The next great leap forward (23) knowledge acquisition did not occur (24) the invention of movable type in the 15th century by Gutenberg and others. (25) to 1500, by the most optimistic (26) Europe was producing books at a rate of 1000 titles per year. This means that it (27) a full century to produce a library of 100,000 titles. By 1950, four and a half (28) later, the rate had accelerated so sharply that Europe was producing 120,000 titles a year. (29) once took a century now took only ten months. By 1960, a (30) decade later, the rate had made another significant jump, (31) a century’s work could be finished in seven and a hal
A. As
B. Due
C. Prior
D. Next
[单项选择]清气化痰丸的组成药物中不含()
A. 陈皮、光杏仁
B. 黄芩、炒枳实
C. 白果、胆南星
D. 茯苓、制半夏
E. 瓜蒌仁
[多选题]安全工器具的电气试验和机械试验可由使用单位根据( )进行,也可委托有资质的机构试验。
A.A.试验标准
B.B.实际需求
C.C.使用状况
D.D.试验周期
[多项选择]按照显卡的总线接口来分,显卡可以分为()。
A. PCI总线接口显卡
B. USB接口显卡
C. PCIExpress接口显卡
D. AGP总线接口显卡
[单选题]货物运单是承运人与托运人之间,为运输货物而签订的一种运输合同。
A.√
B.×
[多选题]调车作业(含摘挂机车、列车在本线内尾部顺序甩车、拉道口作业等)中需车站人员进入车挡(车辆或车组间)作业前,应执行( )。(《铁路车站行车作业人身安全标准》第3、2条)
A.连结员须使用无线调车灯显设备向调车指挥人汇报
B.确认机车司机同意作业
C.得到同意并按下"紧急停车"按钮进行防护后,方可进行作业
D.确认机车降弓
[单选题]交往双方能否成为知己,关键在于各自能否( )。
A.改善交往情境
B.向对方施以恩惠
C.增加交往频率
D.向对方作自我表露
[不定项选择题]共用题干
A Country's Standard of Living
The"standard of living"of any country means the average person's share of the goods and services the
country produces.A country's standard of living,therefore____________(51)first on its capacity to produce
wealth."Wealth"in this____________(52)is not money,for we do not live on money but on things that money
can buy:"goods",such as food and clothing,and"services",such as transport and entertainment.
A country's capacity to____________(53)wealth depends upon many factors,most of____________(54)
have an effect on one another.Wealth depends_(55)a great extent upon a country's natural re-
sources.Some regions of the world are well supplied with coal and minerals, and have fertile(肥沃的)soil
and a favorable climate;other regions_____________(56)none of them.
Next to natural resources comes the ability to_____________(57)them to use.China is perhaps as rich as
the USA in natural resources,but she suffered for many years____________(58)civil and external wars,and
for this and other_____________(59)was unable to develop her resources.Sound and stable political conditions,
and_____________(60)from foreign invasions,enable a country to develop its natural resources peacefully and
steadily,and to produce more_____________( 61)than another country equally well favored by nature but less
well ordered.
A country's standard of living does not only depend upon the wealth that is produced and_____________(62)
within its own borders,but also upon what is directly produced through international trade.For example,
Britain's wealth in food stuffs and other agricultural_____________(63)would be much less if she had to de-
pend only on those grown at home.Trade makes it possible for her surplus(剩余的)manufactured goods to
be traded abroad for the agricultural products_____________(64)would otherwise be lacking.A eountry'B
wealth is,therefore,much influenced by its manufacturing capacity,_____________(65)that other countries can
be found ready to accept its manufactures.
_________(60)
A.freedom
B.liberation
C.prevention
D.government
[单选题] 装有自动重合闸的断路器应定期检查( )
A.合闸熔断器和重合闸的完好性能
B.二次回路的完好性
C.重合闸位置的正确性能
D.重合闸二次接线的正确性
[单选题]改用电话闭塞法前,行调应扣停故障区域内和开往故障区域的所有列车,故障区域内列车位置由(____)共同确认。
A.值班主任、车站、司机
B.车站、派班室、行调
C.行调、司机、值班主任
D.行调、车站、司机
[单项选择]16个月~6岁小儿正常Hb值的低限是( )。
A. 90g/L
B. 100g/L
C. 110g/L
D. 120g/L
E. 130g/L
[单项选择]低温对肾脏的影响,哪项不对()
A. 肾小球滤过率随体温的下降而降低
B. 低温时肾小管重吸收能力下降
C. 如发生寒战,有效肾血流量则可上升
D. 低温时肾血流量增加
E. 低温对肾缺血有保护作用
[判断题]集装箱箱体完整,施封良好,查不清原因时,列发站责任。( )
A.正确
B.错误
[单项选择]业务推介中“三做到”描述不正确的是指()。
A. 保持积极的心态
B. 保持工作中的良好行为
C. 展现专业的服务水平
D. 保持非常热情的态度
[单项选择]虽然机、焦侧焦饼中心温度一致,但焦侧焦饼平均温度()机侧,故随焦饼带走的热量过多,因此,焦侧耗热量大于机侧。
A. 低于
B. 高于
C. 等于
D. 不高于
[多项选择]某企业从事远洋捕捞项目、农作物新品种选育、林产品采集等业务,在办理企业所得税备案时需要报送以下哪些资料()。
A. 《企业所得税优惠事项备案表》
B. 有效期内的远洋渔业企业资格证书
C. 每年度单独计算减免税项目所得的计算过程及其相关账册,期间费用合理分摊的依据和标准
D. 从事农作物新品种选育的认定证书
[多选题]ZPW-2000A型无绝缘移频自动闭塞系统( )不是用于实现主轨道电路,小轨道电路的调整.
A.电缆模拟网络盘
B.衰耗盘
C.接收器
D.发送器
[单项选择]狄更斯的近似自传体的小说是______
A. 《大卫·科波菲尔》
B. 《小杜丽》
C. 《奥立弗·退斯特》
D. 《董贝父子》
[判断题]闪电是指电气设备接触不良,产生的电火花。
A.正确
B.错误
[单选题]甲醇合成系统长期停车后,对甲醇合成触媒应( )。
A.氮气保护
B.钝化
C.氢气保护
D.还原