热门试题:
[单选题]机关、团体、企业、事业等单位应当落实消防安全主体责任，定期开展【 】，及时消除火灾隐患。
A.监管 、督查
B.防火检查 、巡查
C.消防检查、管理
[单项选择]培训与开发的对象不同其培训的内容也不一致，如果内容是重点放在宏观经济理论和战略制定上，则培训对象是（）。
A. 基层管理人员
B. 技术人员
C. 操作人员
D. 决策人员
[单项选择]この どうぶつは 日本に もう 2ひき（ ） いません。
A. だけ
B. しか
C. が
D. ほど
[单选题]（ ）是指一个植物品种经过反复繁殖后或者在特定繁殖周期结束时，其主要性状保持不变.
A.一致性
B.稳定性
C.特异性
D.连贯性
[单项选择]People who begin to go deaf in adult life have different problems from those who are born deaf. They have to learn different ways of behaving and different ways of communication—perhaps at a time when learning is not all that easy.
A heating aid is not a complete solution to the problem. The sound perceived by the deaf person through a hearing aid is distorted and appears to have more background noise than is heard by someone with normal hearing. Deafened people have to lip-read as well.
Lipreading is difficult, demands intense concentration, and an uninterrupted direct view of the speaker’s face. No other activities can take place at the same time: the lipreadar has to stop eating, stop everything in order to concentrate on hearing. It is not a question of stupidity or bad temper—as it sometimes appears to be—but a question of being very easy to misunderstand when tile sound is distorted. Remember what it’s like trying to communicate on a very bad telephone line. Frustrating
A. Because they cannot hear well when they go to the cinema.
B. Because their hearing aids ate not effective.
C. Because they can not see the speaker’s mouth in order to lip-read.
D. Because they will not be able to hear very well and this may make them feel particularly conscious of their handicap.
[单选题] 选项中不属于个人防护用具的是( )。
A.安全帽
B.安全带
C.防护服
D.脚手架
[判断题]在电化区段,严禁攀登机车、车辆顶部或翻越车顶通过线路。
A.正确
B.错误
[单选题]患者，男性，56岁，右上腹隐痛不适2月余，无恶心呕吐，有腹胀感，无呕血黑便，粪便稀薄，近日不适症状加剧。CT提示：右中腹部分肠管壁明显增厚伴管腔狭窄，周围系膜少许渗出及淋巴结肿大，考虑肿瘤性病变可能。肠镜检查：结肠肝曲附近绒毛状腺瘤伴不典型增生，癌变。病理检查结果为结肠低分化腺癌。大便隐血(+)，血红蛋白104g／L，癌胚抗原6.1ng／ml。患者入院后对护士说，自己肯定是误诊，并坚决自己打扫厕所，又常常摔东西、抱怨家人不关他，术前一天坚持要出去散步，说看不见明天的太阳了。在积极术前准备下，患者在全身麻醉下行右半结肠癌根治术，术后第一天，T37.4℃，P82次／分，R18次／分，BP128／68mmHg，主诉切口稍痛，无腹胀腹痛，腹腔引流管通畅，引流液80ml，淡血性液体。大肠癌的发病与哪些因素无关：()
A.高脂肪饮食
B.腌制食品
C.进食粗纤维食物多
D.患有慢性溃疡性结肠炎
E.患有多发性家族性息肉病
[单项选择]锡林针面和盖板针面间的作用为（）
A. 剥取作用
B. 提升作用
C. 分梳作用
D. 分梳或剥取作用
[单选题]金融机构应按照客户的特点或者账户的属性,并考虑地域、业务、行业、客户是否为外国政要等因素,划分( )等级
A.风险;
B.客户;
C.VIP;
D.服务
[单项选择]患者腹部刺痛较剧，痛处不移，触之痛其，舌质紫黯，脉弦涩。其治法是
A. 理气和胃
B. 理气活血
C. 活血化瘀
D. 化瘀散结
E. 化痰祛瘀
[判断题]树立正确的审美观与认识观，自觉提高自身的精神审美素质，必须以充分认识审美眼光的重要价值为前提。（）
[单项选择]关于糖尿病病因和发病机制的论述，下列说法正确的是：（）
A. 遗传与环境因素共同参与其发病过程
B. 主要与遗传及免疫因素有关
C. 遗传易感性是其主要发病因素
D. 自身免疫反应起主要作用
E. 环境因素导致胰岛素分泌不足
[单选题]允许速度不大于120km/h的线路上，普通单开道岔尖轨尖端轨距加宽按不大于（ ）的递减率减至基本轨接头。
A.2‰
B.3‰
C.4‰
D.6‰
[单选题]根据《国家发改委关于完善两部制电价基本电价执行方式的通知》发改办价格〔2016〕1583号，基本电价计费方式变更周期从现行按年调整为（）变更。
A.按月
B.按季
C.按半年
D.按年
[单项选择]二尖瓣狭窄发生大咯血时以下处理不正确的是（）
A. 采取坐位或患侧卧位
B. 酚妥拉明
C. 垂体后叶素
D. 利尿
E. 镇静
[判断题]生产经营单位的负责人对本单位的安全生产工作全面负责，但可以通过内部工作分工，确定其部分负责。（ ）
A.正确
B.错误
[多选题]运营分公司综合应急预案贯彻（ ）的安全生产方针。
A.安全第一
B.预防为主
C.专业治理
D.综合治理
[多选题]制定《安全生产法》的目的是（ ）。
A.A.加强安全生产工作
B.B.防止和减少生产安全事故
C.C.保障人民群众生命和财产安全
D.D.促进经济社会持续健康发展
E.E.更好的为人民服务
[多选题]下列心肌梗死的常见并发症包括
A. 栓塞
B. 心室壁瘤
C. 心脏破裂
D. 心肌梗死后综合征
E. 乳头肌功能失调或断裂
[判断题]某站尽头式货物线（有端部站台）有效长180m，则该线可容纳换长1.3的敞车11辆。
A.正确
B.错误
[单项选择]《论语·为政》中记载：“《诗》三百，一言以蔽之，曰：‘思无邪’（思想纯正）!”这说明（）
A. 《诗经》是中国第一部诗歌总集
B. 《诗经》具有社会教化的功能
C. 《诗经》开创了中国古典浪漫主义文学的先河
D. 《诗经》反映了宏大进取的大一统时代风貌
[判断题]对使用中的斜井人车防坠器,每年必须进行一次重载全速脱钩试验。
A.正确
B.错误
[判断题]故障处理后的放行列车条件由工务现场负责人决定。《安规》第2.1.22条
A.正确
B.错误
[单项选择]根据2000年《中国居民膳食营养素参考摄入量》，我国1～3岁幼儿的维生素D的RNI为（）μg／d。
A. 5
B. 10
C. 15
D. 20
[单选题] 在干燥地区，人体可感应上千伏的静电电压，这么高的静电电压可能使集成电路芯片造成损坏。因此在使用集成电路芯片替换法处理LKJ设备故障时必须使用( )。
A.接地手套
B.吸锡器
C.示波器
D.万用表
[判断题]液位控制仪适用于对任何水塔、水箱、水槽、蓄水池等进行手动液位控制。有效防止人工控制疏忽大意造成的跑、冒、滴、漏，实现节能降耗。[0.5]
A.正确
B.错误
[单选题]临时宿舍与厨房、锅炉房、变电所之间的防火距离应不小于( )m。
A.5
B.10
C.15
D.20
[单选题]夹具装配测量的主要项目包括：位置精度、()以及装配间隙。
A.配合精度
B.尺寸精度
C.形状精度
D.装配精度
[单选题]餐用具清洗消毒水池应专用,采用化学消毒的,至少设有几个专用水池( )。
A..1个
B.2个
C.3个
D.4个
[单项选择]
M: Hi, Sally.
W: Hello, Tom. How are you
M: I’m fine. Where are you going
W: Oh, I’m on my way home from work.
M: I didn’t know you had a job.
W: Yes, I work part-time at a supermarket.
M: What do you do there
W: I work in the produce section. Trimming and wrapping fresh fruit and vegetables. I also stock shelves. Sometimes when it really gets busy, I work at the check-out counter. Have you got a job, Tom
M: Yes, I do yard work for people. You know, cutting grass, raking leaves, pulling weeds, things like that.
W: I’d like doing that. It must be nice to work outdoors.
M: Sometimes it is. Except when it rains or snows or gets too hot or too cold or...
W: Ha-ha, I think every job has its shortcomings. There are times when I get pretty tired of carrying things around at my job. But a job s a job. Doctor earn money for school.
M: Me, too. Tuition is very high, i
A. Because he doesn’t earn very much money
B. Because he has to work for quite a long time
C. Because he doesn’t have time for lunch
D. Because sometimes he has to work under bad weather
[单选题]商户申请办理资金存管账户开立业务，如CCS等级为“（ ）”，应通知客户经理进行加强型尽职调查，并审核客户经理提供的《对公客户加强型尽职调查表》。
A.高风险类
B.禁止类
C.中风险类
D.中低风险类
[单项选择]王某，男，60岁，意外事故中致胫骨开放性骨折伴大出血，面色苍白，脉搏细速，现场急救应首先采取的措施是
A. 固定骨折
B. 输液
C. 止血
D. 止痛
E. 立即转送
[单选题]SIV内不可能存在的电压为（）。
A、1500v B、220v C、380v D、110v
A.A
B.B
C.C
D.D
[单项选择]收集与调查的资料包括区域年末耕地总面积、区域人口密度等，用于反映区域对城镇未来用地的供应潜力是指( )资料的收集与调整。
A. 城镇土地供应潜力
B. 城镇区位
C. 分等基本
D. 区域土地供应潜力
[判断题]3.4 监管中心应当应用监管系统进行分析研判，并结合实际设定机动车和驾驶证业务监管指标的预警阀值，按照严重、较重、一般3级风险异常业务进行预警，及时核查处理。
A.正确
B.错误
[单项选择]
Between 1900 and 1912, the nations of Europe were at peace. But there were hostilities, rivalries, and conflicts brewing that would soon tear the whole continent apart. The great conflict was World War Ⅰ. (1) just prior to that war, there were two (2) conflicts in the Balkan Peninsula. These two short wars took place in 1912 and 1913. Their (3) result was to end the (4) of the Turkish Ottoman Empire in Europe. The more tragic (5) of the Balkan Wars was to heighten the already fierce international tensions that were (6) the nations of Europe toward World War Ⅰ.
In 1912 the Balkan nations (7) of Bosnia, Herzegovina, Montenegro, Serbia, Romania, Bulgaria, and Greece. The Macedonian region in northern Greece was under the (8) of the Turks. The Balkan lands were also peopled by many intensely nationalistic ethnic groups. Among these were Serbs, Croats, Slovenes, Bulgars and Macedonians. These peoples had lon
A. insist
B. persist
C. resist
D. enlarge
