热门试题:
[单选题]皮下注射时
A.针头与皮肤呈5°角
B.针头与皮肤呈20~25°角
C.针头与皮肤呈直角
D.针头与皮肤呈60°角
E.针头与皮肤呈30~40°角
[单选题]较大风险二类客户融资余额在( )万元(含)以上的客户,由一级(直属)分行进行跟踪督办和系统控制
A.A.1500
B.B.2000
C.C.3000
D.D.1000
[判断题] 多人抬杠，应同肩，步调一致，起放电杆时应相互呼应协调。重大物件需用肩杠运时应有足够的人员。雨、雪后抬运物件时应有防滑措施。( ) (1.0分)
A.正确
B.错误
[判断题]《铁路常旅客服务办法》（铁总客〔2017〕306号）规定：会员账户注销后，账户内积分全部作废。
A.正确
B.错误
[判断题]LAC20029 《电力安全工作规程》规定:在潮湿地方进行电焊工作,焊工必须站在干燥的木板上,或穿橡胶绝缘鞋。( )
A.正确
B.错误
[判断题]《中国儿童发展纲要（2011-2020年）》要求到2015年全国婴儿死亡率下降到14%。
[单项选择]对艾滋病职业暴露后预防性用药正确的是（）
A. 立即由近心端向远心端挤压伤口，再用肥皂液和流动的清水冲洗伤口
B. 用75%的酒精或0.5%碘伏对伤口局部进行消毒
C. 尽量不要包扎
D. 预防性用药尽可能在职业暴露后2小时内使用
E. 职业暴露时间超过24小时，就不必用药
[单项选择]渗透压有mOsm/kgH2O和mOsm/L两种表示法，两者的区别是（）
A. 后者不受溶液浓度影响
B. 后者不受温度影响
C. 前者不受溶液浓度影响
D. 前者受温度影响
E. 两者均不受溶液浓度影响
[单选题]A-B-A-001 4 2 2
桥隧及路基作业，安全桩距陡坡边缘不得小于( )m。
A.2
B.3
C.5
D.6
[单选题]高血压脑病的眼底表现是
A.眼底正常
B.视网膜动脉变细
C.眼底出血渗出
D.视网膜动脉变窄，动静脉交叉压迫
E.眼底出血伴视乳头水肿
[单选题]2.202. ( )应重点核实客户负荷性质、用电容量、用电类别等信息，结合现场供电条件，初步确定供电电源、计量、 计费方案，并填写现场勘查单。
A.现场勘查
B.业扩报装
C.新装增容
D.变更用电
[填空题]肌内注射一般选择肌肉较厚，离神经、血管较远的部位。常用（）肌，其次（）肌、（）肌、（）肌及（）肌。
[单项选择]在工作前期准备阶段，咨询工程师的工作不包括( )。
A. 进行现场调研
B. 认真研究项目的相关资料
C. 成立项目团队
D. 制定项目咨询工作计划
[单选题]装有放射性物质(矿石、矿砂除外)的车辆, 距装载高出车帮易窜动货物的车辆至少隔离 ( )。
A.1 辆
B.2 辆
C.3 辆
D.4 辆
[判断题]重要空白凭证是指有面额的、经银行或客户填写金额等要素并签章后即具有支付款项效力的空白凭证。
A.正确
B.错误
[单选题]5.5.1井下每个测尘点的粉尘浓度（ ）测定两次。
A.每周
B.每月
C.每季度
D.每年
[单项选择]男，25岁，突然出现尿频、尿急、尿痛，伴有发热、全身乏力、厌食等症状3天就诊。直肠指检发现前列腺增大，压痛明显，血常规检查白细胞明显增高。下列治疗方法中错误的是（）
A. 多饮水，保持大便通畅
B. 形成前列腺脓肿后，应切开引流
C. 前列腺按摩，引流前列腺液
D. 出现排尿困难，可行导尿或耻骨上膀胱穿刺造口术
E. 热水坐浴
[单项选择]下列属于法人的是( )。
A. 方海进出口贸易公司
B. 某村村长李某
C. 某县担任法官的宋某
D. 人大代表刘某
[单选题]高速铁路正常运行时中性点经消弧线圈接地、不接地系统运行时，电缆贯通线路补偿量不应大于（ ）%。
A.50
B.60
C.70
D.80
[判断题]2.16GB1589-2016中,自卸式货车包括栏板式自卸货车、平板式自卸货车和厢式自卸货车等。
A.正确
B.错误
[填空题]端到端配置保护之前，需开启每个网元的（）使能，否则会因此导致创建失败。
[单选题]In a move that could revolutionize the way we buy groceries,Amazon opens its first supermarket without checkouts-human or self-service--to shoppers on Monday.Amazon Go,in Seattle,has been tested by staff for the past year.It uses hundreds of ceiling-mounted cameras and electronic sensors to identify each customer and track what items they select.Purchases are billed to customers'credit cards when they leave the store On entering the store,shoppers walk through gates,swiping their smartphones loaded with the Am-azon Go app.Then they are free to put anything into their own shopping bags.With the help of sensors on the shelves,items are added to customers'Amazon Go account as they pick them up-and delete any they put back.And an electronic receipt is issued as they exit The store opened to employees of the online retail giant in December 2016 and had been expected to allow the public in more quickly.But there were some teething problems with correctly identifying shoppers of similar body types--and children moving items to the wrong places on shelves,according to an Amazon insider.Gianna Puerini said the store had operated well during the test phase Hundreds of infra-red ceiling cameras have been trained over the last year to differentiate between customers as they move around the store,and between items for sale,even those with similar appearances.There are weight sensors on the shelves to help indicate if an item has been taken or put back And some items carry a visual dot code,like a bar code,to help cameras identify them.Amazon isnt offering any information on how accurate the system is.One thing we do know:they're on to the less-than-honest.A New York Times journalist had a go at shoplifting some cans of soft drink,but the system spotted it and put them on his bill Amazon has not said if it will be opening more Go stores,which are separate from the Whole Foods chain that it bought last year for$13.7bn（E10.7bn）.As yet the company has no plans to introduce the technology to the hundreds of Whole Foods stores.However,retailers know that the faster customers can make their purchases,the more likely they are to return.Making the dreaded supermarket queue a thing of the past will give any retailer a huge advantage over its competitors In its third quarter results in October,Amazon for the first time put a figure on the revenues generated by its physical stores:S 1.28bn.Yet almost all of that was generated by Whole Foods.While its stores may not yet be money spinners,analysts have said Amazon is using them to raise brand awareness and promote its Prime membership scheme.Brian Olsavsky,Amazon chief financial officer,recently hinted that rivals should expect more Amazon shops in the months and years ahead You will see more expansion from us-it's still early,so those plans will develop over time,he said in october
By saying they’re on to the less-than-honest"（Lines 5&6,Para.4）,the author means
A.the system is less likely to provide information
B.the system is far from being mature or perfect
C.the system can prevent and stop shoplifting
D.the system is fairly reliable and trustworthy
[单选题]京广中心位于( )。
A.建外大街3号
B.建外大北窑
C.朝阳区呼家楼路口西南
D.建外大街5号
[单选题]使用风力、内燃除雪机除雪时,必须执行( )的规定,确保安全防护措施的有效落实。
A.专职防护
B.驻站防护
C.一人一机牵绳防护
D.现场防护
[判断题] 未全封闭线路,全长在1000m以上的钢桥,分两个巡回区,实行昼夜巡守。( )
A.正确
B.错误
[多选题]爆破作业无盲炮时，必须从最后一响算起经（）min后方可进入爆破区，有盲炮或炮数不清时，使用火雷管的应在（）min后可进入现场处理。
A.2
B.5
C.25
D.30
E.略
F.略
[判断题]故意杀人罪既可以由作为形式实施又可以由不作为形式实施。
A.正确
B.错误
[单选题]区域经理必须对（ ）万元以上小微贷款全部知晓；团队主管必须对（ ）万元以上小微贷款全部知晓。知晓的最低标准是必须到过借款人经营场所.认识借款人本人
A.30;20
B.50;30
C.50;20
D.30;30
[单项选择]进口马钱子的形状特征和子叶叶脉数目是
A. 扁圆纽扣状，叶脉5～7条
B. 长圆形，叶脉数3条
C. 类圆形，叶脉3条
D. 长圆形，叶脉数3～7条
E. 卵圆形，叶脉3条
[填空题]
The problem of children violence has been discussed thoroughly
in the
wake of last week’s tragedy in Arkansas. Some discussions center in
easy 62. ______
access to
guns, exposure m TV violence, and parents’ divorce. However, many
children
have access to guns and don’t kill their classmates. Most children get
63. ______
immersed in the phony (假冒的) violence of
television don’t injure others.
And more than half of the country’s children
have to deal with living with just
one parent at some point in their lives
and the vast minority of them can adjust 64.
______
well.
So what is the root cause of violence in
children What turns a bright-eyed
infant in the need of love and safety into
a juvenile killer Researchers
65. ______
have found that very young children that witness anger and
violence in their
homes are far more prone to violence later in life to other
children. The
[简答题]进入猛烈燃烧室内灭火行动时应注意哪些安全事项?
[单选题]无缝道岔中尖轨、辙叉及钢轨发生重伤和磨耗严重需更换时,应直接进行( )。
A.临时处理
B.永久处理
C.打磨
D.焊接
[单项选择]药厂使用电动研磨器将一批晒干的中药磨成药粉，厂长决定从上午10点开始，增加若干台手工研磨器进行辅助作业，他估算如增加2台，可在晚上8点完成，若增加8台，可在下午6点完成。问如果希望下午3点完成，需增加多少台?
A. 20
B. 24
C. 26
D. 32
[单选题]腹股沟疝修补术后的护理哪项是错误的()
A.用提睾带托起阴囊
B.切口处置沙袋
C.早期离床活动
D.避免咳嗽、便秘等增高腹压的因素
E.3个月内避免重体力劳动
[多项选择]跨国经营方式有（）
A. 产品出口
B. 证券投资
C. 许可证贸易
D. 合同安排
E. 独资经营
F. 合资经营
G. 出口信贷
[单项选择]电力机车运行中巡视检查重点对非操纵端司机室取暖设备、高压柜、低压柜、（）等相关电器进行巡视。
A. 主变压器
B. 雨刷
C. 前照灯
[判断题]用φ30的圆钢,可加工对边距离为24mm的六角螺帽。 ( )
A.正确
B.错误
