热门试题:
[单项选择]男,70岁,因前列腺增生造成排尿困难,尿潴留,已10小时未排尿。目前正确的护理措施是()
A. 让患者坐起排尿
B. 让患者听流水声
C. 用温水冲洗会阴部
D. 热敷下腹部
E. 行导尿术
[判断题]在电力系统中设置消弧线圈,应尽量装在电网的送电端,以减少当电网内发生故障时消弧线圈被切除的可能性。
A.正确
B.错误
[单选题]普通螺纹的公称直径指的是()。
A.螺纹小径
B.螺纹中经
C.螺纹大径
D.螺纹底径
[判断题]“从业人员在作业过程中应当严格落实岗位安全责任遵守本单位的安全生产规章制度和操作规程服从管理正确佩戴和使用劳动防护用品。”
A.正确
B.错误
[单选题]301.阑尾切除术后4天,切口疼痛明显,体温升高,最可能是
A..肠粘连
B..切口感染
C..肺部感染
D..膈下感染
E..术后吸收热
[单选题]( )是公安消防部队最常用的组训形式。
A.按建制训练
B.按对象分训
C.按专业分训
[判断题]BC027测量外径尺寸时,游标卡尺两测量面的连线应平行于被测量物的表面,不能歪斜。
A.正确
B.错误
[多选题]采集信息查询可查询以下哪些信息?
A.个人信息查询
B.企业信息查询
C.存量信息查询
D.自然信息概况查询
[单项选择]病人脑外伤后出现人格改变,最可能累及的大脑部位为()
A. 枕叶
B. 颞叶
C. 额叶和颞叶
D. 顶叶
E. 小脑
[单项选择]关于公告公布范围的广泛性,不正确的是()。
A. 公告是公布性的文件
B. 可以通过广播、电视、报纸等宣传工具向国内外发布
C. 不宜或不必向国内外宣布的事项,不宜使用“公告”
D. 各级机关,只要事情重大,都可以使用公告
[多选题]架空式接触网作业车作业时,作业车移动或作业平台升降、转向时,需要上、下时,应征得作业平台()同意。
A.操作人
B.监护人
C.行车调度员
D.工作车司机
[判断题]通过对数据库的数据进行查询、统计和分析,可以从中得到一些规律性的东西,使得我们对事物的内在特征有更加深刻的理解,并且为决策提供依据。
[单选题]( )水平是由电能价值决定的基础价格和由供求关系规律决定的供求价格组成。
A.利润
B.成本
C.电价
D.管理
[配伍题]CT平扫示鞍上池大部分闭塞,局部可见一圆形略高密度病灶,其内可见条状钙化。增强示病灶均匀强化,边界清楚,周围无甚水肿。冠状面示向鞍上、两侧鞍旁及蝶窦内生长,鞍底骨质吸收、破坏,以右侧为著( )|MRI示T加权为稍高信号。增强冠状面示白质坍陷征及硬膜鼠尾征角( )|MRI横断面T加权示左侧桥小脑角区不规则病灶,压迫脑桥和第四脑室明显变形,T加权为低信号,增强后左侧桥小脑区病变明显强化,左鞍旁三叉神经处串珠样强化影,双侧听神经增粗且强化明显( )|CT平扫示第四脑室内等、低混合密度病灶,边界欠清。第四脑室受压,向左前方移位。增强示病灶不均匀增强,低密度区不增强( )|CT平扫示右侧额颞部以低密度为主的低、等混合密度病灶。同脑室受压闭塞,中线结构左移。增强示病灶部分呈不均匀增强,部分呈多环状增强,形态不规则,边界欠清,周围伴中度水肿( )
A. 垂体瘤
B. 脑膜瘤
C. 星形细胞瘤
D. 神经纤维瘤
E. 室管膜瘤
[单选题]污水综合排放标准中,检测采样频率工业污水按照生产周期确定监测频率,其他污水采样,24h不少于( )次。
A.1
B.2
C.3
D.4
[单项选择]在因特网上,域名各部分之间用()作为分隔符
A. 点
B. 逗号
C. 冒号
D. 分号
[单选题]直流端对端解闭锁试验时(____)。
A.交流保护可以动作
B.直流保护可以动作
C.交直流保护均可动作
D.不应有任何交直流保护动作
[单选题] 水利行业精神是:“( ).负责.求实”。
A.创新
B.献身
C.奉献
D.勤俭
[填空题]干部重点进行()、信息化知识学习和指挥谋略、指挥技能、技术战术训练,消防员骨干重点进行()、组训任教、专业技能训练。
[单项选择]有关合并心脏疾患病人的手术前准备,下列叙述中哪项是正确的()
A. 心脏病的类型与手术耐受力无关
B. 风湿性心脏病的病人手术耐受力最差
C. 伴有心力衰竭的患者除急诊抢救外,手术应推迟
D. 伴有偶发室性期外收缩的病人必须治愈后方可手术
E. 发生急性心肌梗死1个月后即可施行择期手术
[不定项选择题]共用题干
Teaching Is“One of the Least Popular Jobs in the UK”
1. The UK government has just published a report on the future of secondary-school teaching (pupils aged 11~16),and the conclusion of the report is that many secondary schools now face great difficulties in finding people who want to be teachers.Since the 1980s,the number of grad-uates who say they would“seriously consider” teaching as a career has fallen sharply,from 64% in 1982 to just 17%today. The report suggests that urgent action needs to be taken in order to encourage more intelligent young graduates into teaching.
2. The main drawback of secondary teaching,according to the report,is the low salary.Earnings in teaching are much lower than in many other jobs,and this means that fewer and fewer young people decide to be teachers .Joanne Manners,24,is a good example.“I graduated in maths last year,and I was thinking of doing a teacher training course to become a maths teacher -but when I looked into the details, it became clear that teaching isn't a very lucrative(赚钱的)job these days. I saw I could earn twice as much if I worked in marketing or advertising,and so I decided not to become a teacher.”
3. It's not just about the money,however. The survey concluded that another reason why people don't want to be teachers is that some teenagers behave very badly in school. A lot of schools have problems with discipline,and it seems clear that children do not have the same respect for teachers as in the past. Here's the view of Dave Hallam,an accountant from London:“I think parents are to blame. They should have stricter rules with their children at home and also teach their children to have more respect for teachers.”
4. “I love teaching;it's my passion.I've been a secondary-school teacher of Spanish for ten years now,and although it's a very demanding job,it's very satisfying. When I see my students passing their Spanish exams,or singing along to Spanish pop songs ,it makes me feel so proud.” Says Brian Jones,who works in a secondary school in London.So what does he think the govern-ment should do to encourage more people to become teachers?”“My view is that the government should reduce the burden of work on teachers. I find that I always have too much work to do.”
5. The report is clear that the problem of teacher shortage is a very serious one.It says that the government should raise teachers' pay significantly,to catch up with workers in other professions. It also suggests that the government could launch a nationwide publicity campaign,with some ad-vertisements on TV and in the newspapers,to show the positive sides of teaching to young people. Another solution could be set a maximum number of hours per week that teachers can work,in or-der to reduce stress on teachers.“Hopefully,”the report concludes,“these solutions can im- prove the poor image of secondary teaching,and increase the number of young people who want to become teachers in the future.
Paragraph 1______
A.Students' bad behavior and lack of discipline
B.Improvement of children behavior
C.Heavy workload on teachers
D.The problem of low salary
E.A report on teacher shortage
F.A nationwide publicity campaign
[简答题]试述三相电弧炉炉体部分的作用和结构特点?
[单选题]
牙合关系中的“深覆牙合”是:
A.牙尖交错牙合时,上颌前牙盖过下颌前牙唇面切1/3内
B.牙尖交错牙合时,上颌前牙盖过下颌前牙唇面切1/3-2/3
C.牙尖交错牙合时,上颌前牙盖过下颌前牙唇面切2/3以上
D.牙尖交错牙合时,下颌前牙切迹达上颌前牙舌侧牙龈
E.牙尖交错牙合时,上颌前牙切迹达下颌前牙唇侧牙龈
[判断题]综合采掘工作面的照明间距不得超过15米。( )
A.正确
B.错误
[多项选择]在现网设备装载软件,装载的软件必须具备()
A. 入网许可
B. 总部网络部下发的软件测试工单
C. 专业室领导确认
D. 厂家确认
[单选题]在TCP/IP协议中TCP提供可靠的面向连接服务UDP提供简单的无连接服务而电子邮件、文件传送协议等应用层服务是分别建立在TCP协议、UDP协议、TCP或UDP协议之上的。
A.A、正确
B.错误
[单选题]题干:关于样品处理说法错误的是( )
A.处理前含有有包膜的病毒的临床标本中可加入高浓度的青霉素、链霉素、万古霉素等
B.处理前对无包膜的病毒的临床标本,可在标本内加入一定量的氯仿
C.处理后的标本要加入一定量的标本保存液
D.处理后的标本不用加入保存液
E.处理后的标本可加入含2%胎牛血清的MEM
[单选题]石油化工管道,按压力分级,可分为( )管道。
A.低压、中压、高压及真空
B.低压、中压、高压及超高压
C.低压、中压、高压、超高压及真空
D.超低压、低压、中压、高压及超高压
[单选题]我国组织目前面临的一个重大问题是( )
A.人力资源过剩
B.人力资源浪费
C.人力资源不足
D.人力资源管理不当
[多项选择]第三代互联网的典型技术有()
A. 云计算
B. 宽带网
C. 物联网
D. 网络计算
[多选题]接(送)车交接相关事宜按专业办理:车辆部门负责动车组技术状态、随车工具、车辆备品、技术履历、技术手册、检修记录等交接。
A.车辆备品
B.技术履历
C.技术手册
D.检修记录
[单项选择]菊花切花水样保持时间一般为( )。
A. 3天
B. 1周
C. 3周
D. 4周
[单选题]以下物质必须采用间接法配制标准溶液的是( )。
A. K2Cr2O7
B. Na2S2O3
C. Zn
D. H2C2O4·2H2O
[单选题]施工协调小组组长、副组长因Ⅲ级施工较多等原因不能亲自到现场组织时,可委托胜任人员担任,由委托单位提前()天办理委托手续,可按每旬出具营业线施工委托书。胜任人员按以下原则安排。
A.1
B.2
C.3
[单项选择]以下有关证据的认定的说法错误的是:
A. 周某诉乡政府的行政案件中,在庭审中乡政府对周某陈述的案件事实明确表示认可的,一般情形下人民法院可以对该事实予以认定
B. 吴某诉县公安局的行政赔偿诉讼中,人民法院主持调解时吴某为达成调解协议而对案件事实的认可,不得在其后的诉讼中作为对其不利的证据
C. 郑某诉市技术监督局的行政诉讼中,在不受外力影响的情况下,郑某提供的证据,市技术监督局明确表示认可的,可以认定该证据的证明效力
D. 王某诉市经贸委的行政案件中,在不受外力影响的情况下,一方当事人提供的证据,对方当事人予以否认,但不能提供充分的证据进行反驳的,可以认定该证据的证明效力
[单选题]指针式万用表釆用的是( )测量机构。
A.电磁系
B.感应系
C.静电系
D.磁电系
[填空题]铁路职工玩忽职守、违反规章制度造成铁路运营事故,情节严重、构成犯罪的,依照刑法有关规定追究 ( )。