热门试题:
[单选题]游客携带外币现钞金额等值 5000 美元至1万美元出境时,海关凭携带外汇出境许可证查验放行。( )
A.A
B.B
[单选题]某犯罪嫌疑人实施犯罪行为后持枪逃跑,经警告无效的,警察( )。
A.不可以使用武器
B.可以使用武器
C.应当使用制服性警械
D.应当使用约束性警械
[单项选择]一位脑出血的病人,很快昏迷,双侧瞳孔极度缩小,四肢瘫痪,高热,呼吸障碍,出血部位应考虑()。
A. 内囊内侧和丘脑附近
B. 外囊附近
C. 桥脑
D. 小脑
E. 内囊内侧扩延至外囊附近
[简答题]运行中电压互感出现哪些现象须立即停止运行?
[单选题]提示该病人需接受患处切开引流治疗的临床表现是( )
A.肿块增大
B.发热,寒战
C.血白细胞计数升高
D.局部触及波动感
E.乳房明显红肿热痛
[判断题]镀锌层厚度测量时,要对整座铁塔的不同部位抽测16个点,要求合格率超过80%。
A.正确
B.错误
[判断题]胀差也有正负之分,原则上规定转子比汽缸相对伸长为“+”,缩短为“-”。
A.正确
B.错误
[判断题]井下安全标志是指井下悬挂或张贴的图文标志,目的在于警示入井人员注意不安全因素,预防事故的发生。
A.正确
B.错误
[单选题]钻、磨、套铣等打开封堵层位循环结束后,必须关井观察,
无溢流后再用原密度压井液洗井( )个循环周,方可起钻。
A. 0. 5
B. 1
C. 1. 5~2
D. 3
[单选题]PD 病的特点是
A.起病缓慢逐渐加重
B.起病急逐渐加重
C.起病急逐渐减轻
D.起病缓慢逐渐减轻
E.以上都不是
[单项选择]关于鼓窦,以下哪一种说法是正确的
A. 2岁以后逐渐发育
B. 幼儿时其位置较高较浅,随着发育渐移向后下
C. 为孤立气房,与乳突不相通
D. 为鼓室的一部分
E. 在临床上无重大意义
[判断题]4L-20/8型空压机两气缸互为平行配置。
[判断题]软岩使用锚杆支护时,必须全长锚固。( )
A.正确
B.错误
[单选题]()麻芯钢丝绳的绳芯,除能储油润滑内部钢丝外,还能起到防锈作用。
A.正确
B.错误
[单项选择]13×99+135×999+1357×9999的值是( )。
A. 13507495
B. 13574795
C. 13704675
D. 13704795
[单选题]施工中,应严格按审定的方案作业,随时掌握进度与质量,监督施工人员执行各项( )规定,消除不安全因素
A.安全
B.技术
C.施工
D.劳动
[单选题]开口销掰开角度不应小于( )。
A.45°
B.60°
C.75°
D.90°
[判断题]电梯的随机技术资料,应从安装开始就明确专人负责统一保管。()
[单选题]9号单开道岔侧向允许通过速度( )。
A.30
B.45
C.48
D.75
[判断题]办理工作票延期手续,应在工作票的有效期内,由工作负责人向工作许可人(运维负责人)提出申请,得到同意后给予办理。
A.正确
B.错误
[单选题]物料连接的基础方式不包含以下哪种?
A.条码/二维码
B.R.FID
C.机器视觉
D.工业网关
[判断题]压缩空气站是为满足全厂各装置及单元所需的净化压缩空气、非净化压縮空气及氮汽而设置的
A.正确
B.错误
[单项选择]网络用户只能接收但不能发送Email,不可能的原因是()。
A. 邮件服务器配置错误
B. 路由器端口的访问控制列表设置为deny pop3
C. 路由器端口的访问控制列表设置为deny smtp
D. 客户端代理设置错误
[单项选择]复发性口疮的临床表现,以下哪一项是错误的
A. 好发于青少年
B. 反复发作口腔粘膜圆形或椭圆形溃疡
C. 为多数簇集的针头大小、透明小水泡
D. 溃疡面中央稍凹下,周围有狭窄红晕
E. 病程7~10天,有自限性
[单项选择]患者男性,60岁,有高血压病史20年,一直服药,因情绪激动,2h前出现明显头痛、烦躁、眩晕、恶心、呕吐,查血压240/130mmHg,神志不清,心率90次/分,肝脾未及,病理征阴性。以上表现应采取的措施()
A. 口服降压药
B. 硝普钠静脉给药
C. 甘露醇
D. 氟美松
E. 吗啡
[填空题]字符“A”的ASCII码为41H,因而字符“E”的ASCII码为______ 。
[单选题]项目专职安全生产管理人员应当对专项施工方案实施情况进行现场监督,对未按照专项施工方案施工的,应当要求立即整改,并及时报告项目负责人,项目负责人应当及时组织限期整改。()
A.正确
B.错误
C./
D./
E./
F./
[单项选择]糖尿病性视网膜病变Ⅳ期的表现是()
A. 白色软性渗出或并有出血斑
B. 黄白色硬性渗出或并有出血斑
C. 眼底有新生血管、纤维增生和视网膜脱离
D. 眼底有新生血管和纤维增生
E. 眼底有新生血管或并有玻璃体积血
[判断题] SF6断路器(开关)进行操作时,禁止检修人员在其外壳上进行工作。( )
A.正确
B.错误
[单项选择]When fighting a spreading fire resulting from a broken fuel line, you should FIRST ().
A. look for a CO2 extinguisher
B. use a soda acid extinguisher
C. shut off the fuel supply
D. smother the fire with rags
[单项选择]
Just where exactly is my home In Britain of course. I was born here, grew up here—I had no choice in the matter. From an early age I got used to the way of life here—after all, how could I survive if I didn’t I came in contact with the British, I never felt any hostility towards them; I never wanted to cause any offense. But what have I in my turn received Racial discrimination. This has. been embodied in countless incidents.
It was in middle school that racial discrimination was most obvious. I was often the victim of racial taunts. After undergoing such a humiliation, I would feel a mixture of anger and depression. However, the worst thing was knowing hell well that even if I reported this to a teacher. It would be to no avail. Outside school, racial discrimination is far subtler. Some English—it’s all over their face.
Of course, a British person will probably think I’m paranoid or just too sensitive, a depressive even. Perhap
A. hated the British
B. would rather not to be British
C. was a foreigner
D. felt unhappy for the fact that he/she is from China
[单选题]股权投资基金管理人内部控制独立性原则,包括( )。
Ⅰ.各部门和岗位职责应当保持相对独立
Ⅱ.私募基金管理人应当聘请独立董事
Ⅲ.基金财产、管理人固有财产、其他财产的运作应当分离
Ⅳ.私募基金管理人、投资决策委员会人员应应当分离
A.Ⅰ.Ⅲ
B.Ⅰ.Ⅱ
C.Ⅱ.Ⅳ
D.Ⅱ.Ⅲ
[判断题](920991)( )虹吸破坏管漏气不影响无阀滤池反洗。(1.0分)
A.正确
B.错误
[单项选择]男性,60岁,3周前牙痛,右颌肿胀,自服去痛片和消炎药。近3天来高热,体温40℃,伴寒战、咳嗽、咳少量白痰。其后痰量逐渐增多,呈黄脓痰有臭味。WBC23×109/L,中性粒细胞93%。X线胸片:左上肺大片浓密阴影,内有3cm×4cm空洞,可见液平。较为准确的病因学诊断方法是下列哪项()
A. 咳出痰细菌培养
B. 血培养
C. 金葡菌抗体测定
D. 胸部高分辨CT
E. 经纤支镜双套管防污染技术取得深部痰液,涂片及培养
[单项选择]As a result of our growing business, OXERA (Oxford Economic Research Associates Ltd.) —one of the UK’s foremost economic consultancies specializing (29) economic and financial analysis—is recruiting new entrants at consultant level.
We are interested in excellent candidates with general microeconomic background (30) have done postgraduate degrees in economics. (31) the moment, we are also particularly looking (32) candidates either with transport demand modeling experience (33) with experience in the communications sector.
Our interests cover a wide range (34) business sectors worldwide: competition policy, financial economics, and environmental economics. New staff are quickly (35) in challenging projects for clients or in OXERA’s own program of events and publishing. (36) of OXERA’s work is at the cutting edge and there can be (37) better places to apply your economic skills. Direct experience
A. and
B. nor
C. or
[单选题]专业分包商自带起重机械、施工机械、工器具等在入场前必须(),施工项目部检查合格后报监理项目部审核验证。
A.证书齐全
B.外观良好
C.正常使用
D.检验合格