热门试题:
[单选题]关于急性肾炎实验室检査不正确的是
A.尿沉渣镜检均有红细胞增多
B.早期尿白细胞可增高，并非感染
C.常有轻度贫血
D.ASO滴度与肾炎严重程度呈正相关
E.总补体及C3补体于起病2周内明显下降
[单项选择]女，30岁，体检时发现，HBsAg，抗-HBc，抗-HBe阳性，判断是否有传染性还应作的检查是（）。
A. 肝功能
B. HBVDNA
C. HBcAg
D. 肝脏B超
E. 肝脏MAI
[单选题]超前钻孔的直径应当根据煤层赋存条件.地质构造和瓦斯情况确定,一般为( )mm。
A.42~75
B.65~85
C.80~100
D.75~120
[判断题]同一行业中同性质的两个企业，其职业健康安全管理水平及职业健康安全绩效存在差异，但都有可能达到GB/T28001-2011标准的要求。
[单项选择]
Pulling heavy suitcases all day in the summer is hard work, especially when you are a thin 14 year-old. That was me in 1940 -- the youngest and smallest baggage boy at New York City’s Pennsylvania Railway Station.
After just a few days on the job, I began noticing that the other fellows were overcharging passengers. I’d like to join them, thinking," Everyone else is doing it."
When I got home that night, I told my father what I wanted to do. "You give an honest day’s work," he said, looking at me straight in my eyes. "They are paying you. If they want to do that, you let them do that."
I followed my father’s advice for the rest of that summer and have lived by his words ever since.
Of all my jobs I’ve had, it was my experience at Pennsylvania Railway Station that struck with me. Now I teach my players to have respect for other people and their possessions. Being a member of a team is a tot
A. it is a totally shared experience
B. it is considered as the most dangerous
C. it does great harm to human relationship
D. it may lead to the loss of his sports team
[多项选择]法人应具备的条件是( )。
A. 有行政主管部门的明确授权
B. 有必要的财产和经费
C. 有自己的名称、组织机构和场所
D. 能够独立承担民事责任
E. 按照法定程序成立
[判断题]凝点是指在规定的试验条件下,将试油冷却到不能继续流动时的最高温度(℃),一般来说,馏分轻,则凝点低。( )
A.正确
B.错误
[判断题]厂站工作许可人会同现场负责人应根据停电检修设备实际情况，确定需要“以手触试”设备的具体部位。（）
[判断题] 非集群模式、非单站集群模式的通话模式为DMO ( )
A.正确
B.错误
[判断题]新型铜合金整体吊弦的制作误差不超过±1.5mm。( )
A.正确
B.错误
[单选题]普通型流脑临床特征性体征是皮肤
A.瘀点或瘀斑
B.水疱
C.黑痂
D.斑丘疹
E.脓疡
[单项选择]女，60岁，食用过夜的炒青菜30分钟后．出现恶心、呕吐、头晕来院。查体：BP 90/60mmHg口唇发绀，两肺呼吸音清晰，心率110次/分。该患者可能的诊断是
A. 先天性心脏病
B. 细菌性食物中毒
C. 氰化物中毒
D. 慢性阻塞性肺病
E. 亚硝酸盐中毒
[单选题]对于因客户终端设备引起的单个故障（如微机、用户自备家用LAN路由器），应先向客户证明（） 无故障并向客户解释出现问题的原因
A.公司网络
B.用户电脑
C.路由器
D.交换机
[多选题]“三大改造”时，初级形式的国家资本主义表现为( )。
A.委托加工
B.计划订货
C.统购包销
D.经销代销
[单项选择]乗っていた電車が途中で止まってしまい、降りようにも（）。
A. 降りられた
B. 降りられなかった
C. 降りかねなかった
D. しなかった
[单选题]轨旁无线设备接入交换机和有线设备接入交换机分别以星型方式（ ）上联所属的本区域骨干交换机。
A.百兆
B.十兆
C.千兆
D.万兆
[单选题]开展药物临床试验,应当经( )审查同意。
A.伦理委员会
B.药品审评中心
C.药品核查中心
D.药品检定研究院
[填空题]Spread-spectrum frequency can transmit the same frequency at the same time for more than one device.
[单选题]要使导通的晶闸管关断可以使流过晶闸管的电流（）
A.减小至维持电流IH以下
B.减小至门极触发电流IG以下
C.减小至擎住电流IL以下
D.减小至5A以下
[单选题]烟草专卖行政主管部门依法取消企业或者个人从事烟草专卖业务资格,原发证机关因客观原因无法收回烟草专卖许可证的,原发证机关应当注明情况,并( )。
A.依法公告其烟草专卖许可无效
B.在发证机关办公场所或当事人经营场所张贴告示
C.依法注销烟草专卖许可及向社会公告
D.以上说法均错误
[判断题]支付系统对于状态未明的往来账业务柜员可进行“业务状态查询”确认交易结果。
A.正确
B.错误
[单选题]关于钢筋安装，下列说法正确的是（ ）。
A.框架梁钢筋应安装在柱纵向钢筋的内侧
B.牛腿钢筋应安装在纵向钢筋的外侧
C.柱帽钢筋应安装在纵向钢筋的外侧
D.墙钢筋的弯钩应沿墙面朝下
[填空题]电力线路检修时的安全距离（m）：带电导线电压10-35kV与邻近、交叉的其他线路为<--NRC-->。
[单项选择]The word "evaporated" in Line 3 of Paragraph 1 is closest in meaning to ______.
A. disappeared
B. transformed
C. worsened
D. emerged
[多选题]（类别：号段管理难度：中等）根据客户关系管理的相关内容，高层客户公关的原则不包含什么？（）
A.通过多种渠道收集高层的信息
B.不要害怕被拒绝，不要轻易放弃
C.要频繁的拜访他
D.投其所好，加大客情维系成本
[判断题]衡量误码多少的指标是信道误码率
A.正确
B.错误
[单选题]零件的静不平衡状态,把圆盘支承在轴承上,它是不能随时静止的。由于( )的作用随时都有自行转动的趋势,我们称这种现象为静不平衡状态。
A.重力
B.偏心
C.力矩
D.静力
[判断题] 漏电断路器在被保护电路中有漏电或有人触电时 ,零序电流互感器就产生感应电流, 经放大使脱扣器动作,从而切断电路。( )
A.正确
B.错误
[单项选择]使用Windows自带的"录音机"录音，计算机需安装（）
A. 麦克风
B. 耳机
C. 软驱
D. CD-ROM
[单选题]三极管按工作频率分：低频管、高频管、（）。
A.晶体管
B.三轧管
C.电敏管
D.超频管
[单选题]章某，女,16岁。2周前有扁桃体炎发作史。近几天出现双下肢和眼睑水肿，晨起时明显，同时尿量减少，尿色较红。尿蛋白（++),尿红细胞(++++)。血清抗链球菌溶血素O试验阳性，血清补体下降。该病人目前最重要的治疗措施是 ( )
A. 卧床休息和对症处理
B. 免疫抑制药
C. 大剂量激素治疗
D. 透析治疗
E. 抗感染治疗
[判断题]从祠庙分布的特点看，祠庙祭拜之风南方盛于北方，南方祠庙的数量远远多于北方。 ( )
[单项选择]Mr. White was young and able. He worked very hard. And the boss liked him. Last month he was sent to China on business. When he got to Beijing, he visited some places of interest and felt very happy.
One morning before he left for London, he decided to buy something for Dick, the son of his boss. At first he didn’t know what to buy for the boy. Suddenly he remembered that the boy liked birds very much, so he went to the bird market. He was glad to fend that there were so many kinds of birds there. He bought four beautiful birds, then he told the boy about it on the telephone.
As soon as Mr.White returned to London by air, he went to Dick with the four birds. But on his way to the boss’s home, one of them flew out of the cage (笼子) and there were only three birds left in it. Then Mr. White bought a local (当地的) bird to take the place of the missing Chinese one.
Dick of course was very happy when he saw the birds. But soon he found one of them was different from the ot
A. It was dead on the way to London.
B. It flew away from the cage.
C. It was stolen by someon
[单选题]患者女，28岁。妊娠期糖尿病，宫内妊娠40周分娩。婴儿出生后容易发生（ ）。
A.低血糖
B.低血压
C.体温低于正常
D.高血糖
E.体温高于正常
[判断题]挂地线人员应在接触轨地线外方（可能来车方向）放置红闪灯进行防护。（ ）
A.正确
B.错误
[判断题]我国计算机软件著作权的对象包括计算机程序及其文档。
[判断题]456.对路基易受冲刷部分,应铺石块、焦渣、砾石等防滑渗水材料,或者设涵管排泄,保证路基的稳固.( )
A.正确
B.错误
