热门试题:
[简答题]光电探测器与热电探测器在工作原理、性能上有什么区别?
[单选题]病因相对明确的精神障碍是
A. 酒精性幻觉症
B. 抑郁症
C.精神分裂症
D.神经症
E.躁狂症
[单选题]遇有冲刷、起土、上拔或导地线、拉线松动的杆塔,登杆塔前,应先(),打好临时拉线或支好架杆。
A.培土加固
B.三交待
C.两穿一戴
D.测量接地电阻
[单项选择]甲状腺功能亢进患者的临床症状为()
A. 怕冷
B. 情绪抑郁
C. 皮肤干燥
D. 甲状腺肿大
E. 高热
[单项选择]
患者,女,28岁,孕38+2周,枕后位,硬膜外麻醉下行子宫下段剖宫产术。穿刺顺利,麻醉效果佳,术中切开子宫壁娩出胎头时,患者突然出现胸闷、心慌、呛咳、全身发绀。检查:血压82/52mmHg,心率120次/分,呼吸20次/分,双下肺可闻及少许湿啰音,且手术野广泛渗血,尿液呈暗红色。
应立即静脉给予的首选药物是()。
A. 6-氨基己酸
B. 止血敏
C. 抑肽酶
D. 止血环酸
E. 肝素
[单选题]商友卡目前汇款优惠套餐一,价格为10元,在12个月内可免费汇款笔数为( )笔。
A.100
B.200
C.300
D.400
[多选题]钱某教唆17岁的孙某盗窃他人钱财,孙某在盗窃得手后,为抗拒抓捕将追赶来的被害人打成重伤。关于本案,下列选项正确的是( )。
A.钱某构成盗窃罪的教唆既遂
B.孙某构成转化型抢劫
C.对钱某教唆孙某犯罪的行为应当从重处罚
D.钱某与孙某不构成盗窃的共同犯罪
[单项选择]硝普钠是()
A. 收缩外周血管
B. 动、静脉血管均扩张
C. 只扩张冠脉
D. 扩张小静脉
E. 扩张小动脉
[单选题]中间继电器的选用依据是控制电路的( )、电流类型、所需触点的数量和容量等。
A.短路电流
B.电压等级
C.阻抗大小
D.绝缘等级
[单项选择]在斜巷运输中,最主要的是防止跑车事故的发生。因此,行驶车辆的倾斜巷道内,都必须设有()保险装置。
A. 防止断绳
B. 防止脱钩
C. 防止跑车
[判断题]建筑三类人员经主管部门安全考核合格,取得安全考核资格证书后方可
任职
A.正确
B.错误
[单选题]电缆试验过程中需更换试验引线时,作业人员应先穿好绝缘鞋对被试电缆充分放电。
A.正确
B.错误
C.
D.
E.略
F.略
[多选题]易燃易爆场所消防车辆应采取哪些安全防护措施?( )
A.车辆必须安装防火罩
B.并停靠在上风或侧上风位置
C.严禁停靠在地沟、窨井、管道、低洼处、油(气)水分离池等区域
[填空题]行为理论认为,精神活性物质具有明显的()作用,同样也具有()作用,使得使用者沉溺其中不能自拔。
[单选题]110KV电压等级下,带电作业用的绝缘工具,有效绝缘长度不得小于()mm。
A.1000
B.600
C.1300
D.700
[单项选择]"月经周期提前7天以上,甚至十余日一行者",不确切的诊断是:
A. 经期超前
B. 月经先期
C. 月经不调
D. 经行先期
E. 经早
[单选题]Excel中,“A6:F12”表示的意思是( )?
A.概念理解
B.A列第6行的单元格和F列第12行的单元格,总共两个单元格
C.A列第6行的单元格到F列第12行的单元格,总共42个单元格
D.A6单元格所在的列和F12单元格所在的列
E.A6单元格所在的行和F12单元格所在的行
[判断题] 锥齿轮的尺寸计算是以大端齿形参数为基准。( )
A.正确
B.错误
[判断题]()散光眼依强弱主子午线是否垂直相交分为顺例散光、反例散光、斜向散光。
A.正确
B.错误
[单项选择]用户的位置登记和鉴权在()信道上进行。
A. DCCH
B. FCCH
C. SACCH
D. SDCCH(登记与鉴权)
[判断题]《电能计量装置技术管理规程》(DL/T448-2000)由国家经贸委批准发布。 ( )
A.正确
B.错误
[单选题]南朝诗人徐陵最擅长的是( )
A.宫体诗
B.山水诗
C.田园诗
D.乐府诗
[单选题]()不得转包或者违法分包工程。
A.施工单位
B.建设单位
C.房地产公司
D.所有建筑相关部门
[单项选择]手部湿疹与手癣的鉴别哪项错误()
A. 手部湿疹常对称发生
B. 手癣皮损常境界清楚
C. 手部湿疹常瘙痒
D. 手癣常可查到真菌
E. 手部湿疹常与接触物过敏物质相关
[判断题]电缆施工安全技术措施需经部门技术主管批准,施工中由施工技术员和安全员组织和监督实施。
A.正确
B.错误
[多项选择]武术的特点主要有()
A. 攻防技击性
B. 锻炼方法的独特性
C. 勇猛斗狠性
D. 广泛的适应性
[单选题]甲认为某乡工商管理所以自己名义所为的具体行政行为侵犯了自己的合法权益,则甲()
A.可以向其本县工商局申请行政复议
B.不可向其县人民政府申请行政复议
C.可以向该工商管理所申请行政复议
D.不能申请行政复议
[单选题]甲见刚卖完菜的乙正在数钱,临时起意,冲上去抓起乙手中的钱就跑,在不考虑数额的情况下,甲的行为涉嫌( ) 。
A.盗窃罪
B.侵占罪
C.抢夺罪
D.聚众哄抢罪
[单选题]人体的内环境是指
A.体液
B.细胞内液
C.细胞外液
D.血液
[判断题]行政机关实施行政强制措施时当事人不到场的,邀请见证人到场,由见证人和行政执法人员在现场笔录上签名或者盖章。
A.正确
B.错误
[单项选择]
Passage Four
During the Progressive Movement, women began to play an increasingly active role in American politics. Women had long been interested in reform movements, but the number of women active in political affairs had been very limited. Now the educated, middle class woman began to grow tired of the passive role that men had assigned to her. Her own interests as a mother were brought into play by her concern over the education and welfare of her children, the city in which they lived, and such municipal facilities as play grounds, schools and parks. Her interests as a consumer were alerted by political struggles over tariffs, taxes, monopolies, and dishonesty in government. But more important than her interests were her sympathies, for she was shocked by the almost daily revelation about the terrible working conditions in the mills and mines of the country and the crowded conditions in which poor people lived in cities. Women began to develop their own heroin
A. The Progressive Movement
B. American Politics before 1920
C. Women and American Politics
D. Jane Adams and Hull House
[单选题]在煤(岩)与瓦斯(二氧化碳)突出矿井中严禁安设( )。
A.局部通风机
B.辅助通风机
C.对旋式通风机
D.轴流式通风机
[单选题]电力机车串励牵引电机的抗空转能力较( )。
A.强
B.一般
C.差
D.无
[单项选择]Questions 191-195 refer to the following two e-mail messages.
To: Kelly Hoffman <kelly@glipublishing. com>
From: Henry Samuel <henry@glipublishing. com>
Date: December 23
Subject: Difficulty accessing the Internet
Dear Ms. Kelly Hoffman,
I suddenly had difficulty accessing the Internet. I had no problem accessing outside web sites this morning. But since I returned from lunch, I haven’ t been able to access web sites outside of the company’s networks. I contacted the technical support manager immediately, but I haven’t gotten a response yet.
My colleague, Ms. Carol Hewitt, said you helped her solve her technical problem before and suggested I make a call to you directly. Is there a problem with the company’s Internet connection or is this problem unique to my workstation Thank you very much for your help.
To: Henry Samuel <henry@glipublishing. com>
From: Kelly Hoffman <kelly@glipublishing. com>
Date: December 23
Re: Problem with a
A. irregularly
B. periodically
C. carelessly
D. accidentally
[判断题] 第一个五年计划的完成完全改变了我国工农业总产值中以农业为主的局面。 [判断题] *
A.正确
B.错误
[判断题]非专业持证人员,不得开展潜水作业。( )
A.正确
B.错误
[单选题]推送车辆时,要先( ),车列前部应有人瞭望,及时显示信号。
A.缓解
B.试风
C.试验
D.试拉