热门试题:
[多选题]司机必须掌握线路平面布置图,按照信号显示行车,准确对标,防止越出()、()
A.停车标
B.错开车门
C.信号机
D.未开车门
[单项选择]蜗杆零件图中2—A2/4.25,表示两个中心孔为A型,中心孔圆柱部分直径为(),中心孔在工件端面上的最大直径为()。
A. ¢4.25m,¢4.25m
B. ¢2mm,¢4.25m
C. ¢4.25m,¢2mm
D. ¢2mm,¢2mm
[判断题]基建工程施工禁止转包或违规分包,主体工程可以专业分包,并严格按照政府及监管部门对分包队伍资质要求选择分包队伍。( )
A.正确
B.错误
[单项选择]纤维蛋白系统抑制物有()
A. 血浆活化素
B. 组织活化素
C. 抗血浆素
D. 抗活化素和组织活化素
E. α1-抗胰蛋白酶
[多选题]电客车司机进行交接班作业时,交接班内容包括( )。
A.列车车次
B.行调命令
C.车辆、线路等与行车相关设备设施的状态
D.其它行车安全注意事项
[判断题]槽钢制动梁裂纹故障只出现在制动梁槽钢闸瓦托根部上下三角加强板边缘的槽钢处。
A.正确
B.错误
[多选题]下列选项在性质上属于统计行政规章的是( )。
A.《统计执法监督检查办法》
B.《全国经济普查条例》
C.《统计违法违纪行为处分规定》
D.《统计调查证管理办法》
E.《全国农业普查条例》
[多选题] 假币指不由国家(地区)货币当局发行,仿照货币外观或者理化特性,足以使公众误辨并可能行使货币职能的媒介,包括( )。
A.打印假币
B.机制币
C.伪造币
D.变造币
[单选题]动车组制动时采用( )与空气制动联合作用的方式。
A.电制动
B.备用制动
C.紧急制动
D.电空制动
[单项选择]符合胃癌导致出血临床特点的是()
A. 男性,58岁。间断上腹无规律疼痛伴乏力,体重下降8kg。查体:左锁骨上窝可触及肿大淋巴结,上腹部压痛。大便潜血实验阳性
B. 男性,41岁。突发呕血伴头晕6小时;呕血量约2000ml,有血凝块。查体:脾肋下可及。B超提示:肝脏形态不规则,门静脉直径15mm,腹腔内少量游离液性暗区
C. 男性,31岁。间断剑突下疼痛伴反酸半年,服用抑酸药物有效。现突发恶心呕吐,呕吐物最初为咖啡渣样物,后为暗红色血液,伴黑便
D. 男性,33岁。1周前右腹部受重物撞击,当时自觉右上腹疼痛,静卧休息后疼痛缓解,6小时前突发右上腹阵发性剧痛,向右肩背部放射,伴呕血黑便。B超提示肝实质内有血肿
E. 男性,27岁。颅脑手术24小时后突然自胃管内流出暗红色血性液体,量约200ml
[单项选择]用文字撰写的对某一阶段或某项工作的回顾、分析和评价,就是()。
A. 计划
B. 总结
C. 调查报告
D. 规章制度
[单项选择]下列属于火灾报警系统中“大脑”的是:( )
A. 火灾报警控制器
B. 火灾探测器
C. 声光警报器
D. 火灾显示盘
[单项选择]存款人撤销基本存款账户后需要重新开立基本存款账户的,应在撤销原基本存款账户后()日内申请重新开立基本存款账户。
A. 10
B. 5
C. 3
D. 2
[单选题] 根据《建设工程安全生产管理条例》 ,施工单位的主要负责人、项目负责人有前款违法行为,尚不够刑事处罚的,处_____万元以上_____万元以下的罚款或者按照管理权限给予撤职处分;自刑罚执行完毕或者受处分之日起,5年内不得担任任何施工单位的主要负责人、项目负责人。( )
A. 2,20
B. 10,20
C. 10,50
D. 2,10
[填空题]烧结矿整粒系统,分别指冷矿破碎和筛分,将>50mm的成品矿进一步()与(),并分出铺底料。
[单选题]爆破施工在同一基坑内不得同时点燃()个以上导火索。
A.2
B.3
C.4
D.5
[单项选择]所谓标准券是指不分券种,只分( ),统一按面值计算持券量的标准化债券回购交易品种。
A. 回购期限
B. 回购利率
C. 回购主体
D. 回购场所
[判断题]嫖娼,是以给付金钱、财物或者其他物质利益为手段,与卖淫者发生性关系的行为,其本质是接受有偿性服务。
A.正确
B.错误
[单选题]BC003 焊接结构的容器,其焊缝的强度应( )于容器母材的强度。
A.大于
B.等同
C.小于
D.不等同
[单选题]当对车钩进行手动解钩时,应与车钩头保持适当的安全距离,并且在曲线的()对车辆进行解钩。
A.外侧
B.内侧
C.上侧
D.下侧
[简答题]Communicative Competence
[判断题]同一类化工产品都具有大致相同的化学性质和物理性质。
[单选题]《普速铁路工务安全规则》规定,埋设安全桩距陡坡边缘不得小于( )。
A. 2m
B. 3m
C. 4m
D. 5m
[单项选择]企业在线支持最多几个人在线同时()
A. 10
B. 9
C. 8
D. 7
[单项选择]具有“温化痰饮”功用的方剂是
A. 苓桂术甘汤
B. 二陈汤
C. 温胆汤
D. 瓜蒌薤白白酒汤
E. 小陷胸汤
[单选题]描述一组偏态分布计量资料的变异度,宜选择
A.全距(R)
B.中位数(M)
C.标准差(S)
D.变异系数(CV)
E.四分位数间距
[多选题]宗教团体年度检查的内容主要包括:()
A.遵守法律法规和国家政策的情况
B.按照章程开展活动的情况
C.人员和机构变动的情况
D.财务管理情况
[单项选择]急性炎症性脱髓鞘性多发性神经病的主要临床表现是()
A. 肢体对称性麻木
B. 肢体对称性无力
C. 发作性肢体无力
D. 发作性肢体麻木
E. 双侧眼外肌瘫痪
[单选题]分布式电源并网点客户产权开断设备应由( )操作。
A.施工人员
B.验收人员
C.客户
D.供货单位人员
[判断题]操作票票面应清楚整洁,不得任意涂改。
A.正确
B.错误
[判断题]顶岗人员的考核按照所顶岗位的考核标准进行考核。
A.正确
B.错误
[单项选择]
细菌性痢疾的肠溃疡特征
A. 溃疡呈环形与肠的长轴垂直
B. 溃疡呈长椭圆形与肠的长轴平行
C. 溃疡呈烧瓶状口小底大
D. 溃疡边缘呈堤状隆起
E. 溃疡表浅呈地图状
[单项选择] You don’t have to be 18: Going to college as an adult
Every so often, especially when I’m feeling down, I take out my old college notes, textbooks and diplomas, and take a little stroll down memory lane. I remember the fun I had in college, the people I met, the professors who taught me and the experiences that changed my life. And I’m glad I made the sacrifices.
After graduating high school, I thought college wasn’t for me. I served a four-year stint in the U.S. Marine Corps, and then took a job with the postal service. In my na vet, I thought that moving up within the agency would be fairly easy. I was bright, knowledgeable, eager to learn new things and willing to put in the time needed to develop myself. But I ran into a brick wall. It seemed there was an inside track, and I was definitely not on it. After about a year and a half, I realized that my chances of advancement were nil, and it was time to do something about it.
I
A. staying in his job
B. being a "career student"
C. quitting jobs
D. going back to college
[单项选择]最常见的肛瘘为
A. 括约肌间肛瘘
B. 经括约肌肛瘘
C. 括约肌上肛瘘
D. 括约肌外肛瘘
[单项选择]Passage Three
There was a time when, if a lady got into a crowded bus or train, a gentleman would immediately stand up and offer his seat. But now, things are different. Today a gentleman will probably look out of the window or if he feels a bit shy, hide behind his newspaper. Either way, the lady will have to stand until someone else gets off.
You can`t entirely blame men for this change in manners, though. Gone are the days when women could be referred to as weakers without causing trouble. A whole generation of women has grown up demanding equality with men, not just equality in jobs or education, but in social life. Hold a door open for some women and you are likely to get an angry lecture on treating women as weakers unable to open doors for themselves. Take a girl out for meal and she`ll probably insist on paying her share of the bill. On second thoughts, that is perhaps not a bad idea.
It`s no wonder then, that men have given up some ways of politeness and conside
A. treated not as the weaker sex
B. treated as the weaker sex
C. cared for on buses and trains
D. better treated than before
[单项选择]桥头护锥下的添土宜用()添筑。
A. 渗水土
B. 黏土
C. 膨胀土
D. 沙土