热门试题:
[单选题]用过的气瓶上应写明()。
A.“用过”
B.“空瓶
C.“已用
D.“用完”
[多选题]侧钻施工应根据地层情况选择合理的( )。
A.钻头类型
B.钻头尺寸
C.优化钻具组合
D.优化钻井参数
[单选题]处理放射治疗所致的喉源性呼吸困难的方法中,错误的是( )
A.安静休息
B.放射量以小剂量开始,逐渐增大
C.Ⅲ度呼吸困难者紧急气管切开
D.吸氧
E.Ⅱ度呼吸困难者先化学治疗后气管切开
[判断题]消防救援队伍在参加抢险救援行动中二级防护的标准是:全身.内置式重型防化服.全棉防静电内外衣.正压式空气呼吸器或全防型滤毒罐。( )(中)
A.正确
B.错误
[单选题]输血相关移植物抗宿主病易发生于
A..肺炎患者输血后
B..再生障碍性贫血患者输血后
C..白血病患者输血后
D..溶血性贫血患者输血后
E..严重免疫缺陷性疾病输血后
[判断题]贷款人不得接受未经确认的单位定期存单作为贷款的担保。
A.正确
B.错误
[单选题]155.比色皿被有机试剂污染着色后,可用()
A.铬酸洗液
B.洗涤剂
C.1:2的盐酸-乙醇溶液
D.氢氧化钠溶液
[判断题]施工控制测量成果报验表由总监理工程师在工程开工前对施工单位报送的施工控制测量成果及保护措施检查、复核合格后予以签署。
[多选题]申报科技发明创新作品评定创新素质学分时,需要提交哪些材料?( )
A.创新成果(科技创新)素质学分评定表
B.实物成果照片
C.制作过程证明照片
D.制作过程的解说视频光盘
[单选题]作业人员发现安全隐患应妥善处理或向( )报告;发现直接危及人身、电网和设备安全的紧急情况时,应立即停止作业或在采取必要的应急措施后撤离危险区域
A.A.上级
B.B.业主
C.C.监理
D.D.施工单位
E.略
F.略
G.略
[单选题]着重于施工方案内容、总工期和投资概算内容的单项工程施工组织设计,应在( )编制完成。
A.合同签订前完成
B.合同签订后完成
C.招投标前完成
D.招投标后完成
[单选题](类别:号段管理 难度:中等)以下js操作Array的方法中不能添加元素的是:( )( )
A.push
B.pop
C.unshift
D.splice
[判断题]钢管焊接连接是将两对接管子的接口处及焊条加热至金属熔化状态,使两个被焊管接口成为一个整体的连接方法。( )
A.正确
B.错误
[单选题]根据《公路技术状况评定标准》,深度大于( )mm、长度在5m~10m的沉降属于中度沉降。
A.10
B.20
C.30
D.50
[判断题]宗教因素的渗透跟岁时节日的发展没有关系。
[单选题]BH019 某人用电压表测某灯泡两端电压,应选0~15V量程,但他误选了0~3V量程,则在实验中可能发生的现象是( )。
A.指针不动
B.指针反向偏转
C.指针偏转角度很大,电压表可能损坏
D.指针偏转角度很小,测量误差较大
[判断题]员工招聘实行年度计划控制与年中动态调整相结合的管理方式。
A.正确
B.错误
[单项选择]意象的生产意味着艺术家心中的意象得到()的表达。
A. 精神层面
B. 初步
C. 物态化和物化
D. 形而上
[多选题]关于推荐人,描述正确的是( )。
A.推荐人应当是任职2年以上的期货公司现任董事长、监事会主席或者经理层人员
B.拟任人不具有期货从业经历的,推荐人中可有1名是其原任职单位的负责人
C.拟任人为境外人士的,推荐人中可有1名是拟任人曾任职的境外期货经营机构的经理层人员
D.推荐人每年最多只能推荐2人申请期货公司董事长、监事会主席、独立董事或者经理层人员的任职资格
[单选题]下列物质变化时,属于化学反应的是:
A.冰融化了
B.樟脑丸变小了
C.树叶变黄了
D.海水结晶出食盐
[单选题]机油粗滤器安全阀开启压力为( ),以保证滤芯堵塞严重时,机油系统继续维持工作。
A.250kPa
B. 350kPa
C.300kPa
D.220kPa
[单选题]利用犯罪嫌疑人口供中的矛盾,重点是利用犯罪嫌疑人()。
A.记忆失误
B.陈述不清
C.有意谎供
D.相互之间的利害关系
[单选题]( )不是确定接触网的绝缘水平的电压。
A.持续工作电压
B.操作过电压
C.大气过电压
D.绝缘子的额定电压
[单选题]0°探头探测WGT-3试块110mm底面,当波高达到80%时的灵敏度余量不小于()。
A.32db
B.36dB
C.34db
D.38db
[单项选择] When some 19th-century New Yorkers said" Harlem" , they meant almost all of Manhattan above Eighty-sixth Street. Toward the end of the century, however, a group of citizens in upper Manhattan — wanting, perhaps, to shape a closer and more precise sense of community — designated a section that they wished to be known as Harlem. The chosen area was the Harlem to which Blacks were moving in the first decades of the new century as they left their old settlements on the middle and lower blocks of the West Side.
As the community became predominantly Black, the very word " Harlem" seemed to lose its old meaning. At times, it was easy to forget that " Harlem" was originally the Dutch name "Harrlem", that the community it described had been founded by people from Holland; and that for most cites three centuries — it was first settled in the sixteen hundred it had been occupied by White New Yorkers. "Harlem" became synonymous with Black life and Black style in Manhattan. Blacks living there
A. bought
B. invented
C. copied
D. borrowed
[判断题]个体工商户凭营业执照以字号或经营者姓名开立的银行结算账户纳入个人储蓄账户管理。( )
A.正确
B.错误
[判断题] ( )解把率取样,在铺叶解把后叶基传送带的整个皮带宽度上,随机截取3000±300g样品;每生产班至少取样2次。
A.正确
B.错误
[单项选择]China is currently pursuing urbanization with remarkable vigor. Her small area of arable land continues to (31) as cities relentlessly encroach upon farmland. Farmers are (32) compelled to leave their homes. With a (33) sum of compensation from the government, they have to go to cities to make a living. The huge number of (34) is a major problem thrown up by the process of urbanization.
Generally speaking, migrants have hard, ill-paid and sometimes dangerous jobs, and many work under (35) conditions. They have also to be prepared for (36) It is often reported that a boss who has employed dozens of migrant workers suddenly evaporates (37) before the end of their three-month "probation", during (38) time they work all but for nothing. The widespread inhuman treatment of migrant workers has (39) much indignation among not only the workers themselves, but also city dwellers with a (40) of justice
A. thought
B. prejudice
C. identity
D. behavior
[判断题]钢材判定中改钢原则由低改高。
A.正确
B.错误
[单选题]若事务T对数据R已经加了X锁,则其他事务对数据R( )。
A.可以加S锁,不能加X锁
B.不能加S锁,可以加X锁
C.可以加S锁,也可以加X锁
D.不能加任何锁
[单选题]使用携带型仪器的测量工作使用携带型仪器在高压回路上进行工作,至少由()人进行。
A.一
B.二
C.三
D.四
E.略
F.略
[简答题]改错题:办税服务厅接受纳税人涉及改变税务登记证件内容的变更税务登记申请,可不打印发放税务登记证件。