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[单选题]牵引旅客列车起车时,( )后再加速运行。(操规)
A.全列起动
B.出道岔
C.出站

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[多项选择]通信工程施工阶段的质量控制,监理人员应围绕()进行质量控制。
A. 施工有关人员因素
B. 材料因素
C. 机械设备因素
D. 施工方法因素
E. 业主支付因素
[单选题]系统频率的高低取决于系统中( )的平衡。
A.有功功率与无功功率;
B.有功功率;
C.无功功率;
D.电压。
[简答题]简述国际技术转让者在选择技术转让对象时应考虑的因素。
[多选题]属于逆治法的有
A.通因通用
B.寒因寒用
C.热者寒之
D.虚则补之
E.实则泻之
[判断题]客车及机械冷藏车上的燃油炉点火装置失效时可用明火或其它助燃物点火。
A.正确
B.错误
[单选题]下列不属于机车乘务制度的是( )。
A.轮包结合制
B.轮乘制
C.包乘制
D.双人执乘
[单项选择]From Taiwan to Algeria, thousands of foreigners (47) to U.S. universities to study. Those who come praise the libraries and the research facilities. Others praise the informality of the classroom where teachers encourage students to analyze and question what they read. Still others praise the (48) at universities, which pushes students to be creative thinkers as well as (49) thinkers. Yet, despite the high quality of many universities, tests given by the United Nations reveal there are some (50) in the educational quality in U.S. schools. Some call it "cultural illiteracy." This means that on general-knowledge questions concerning world topics, these students (51) very low. For example, many thought that the population of the U. S. was (52) than that of the P. R. C. (中国). Some said that Picasso painted in the twelfth century. Many did not even know when Christopher Columbus came to America. Another area Where students performed (53) was geography. The United Stat
[单选题]过多使用塑料袋会造成“白色污染”,所以人们想了很多办法寻求塑料袋的替代品。纸袋很容易降解,自然成为首选。然而,制作纸袋需要耗费木材,一但舍弃塑料袋而选择纸袋,大量的树木将被砍伐。而且生产一个纸袋所需的能量和产生的污染都要比塑料袋高得多。另外,由于纸袋比同样大小的塑料袋重4倍,这意味着运输过程中纸袋耗能更高。 这段文字意在表达()。
A.纸袋相对于塑料袋并没有什么特殊的优势
B.要解决白色污染,必须另辟蹊径
C.用纸袋代替塑料袋并不是一个很好的选择
D.纸袋与塑料袋各有优劣,难以抉择
[单选题]测绘时对于零件表面粗糙度的判断,不正确的说法是:( )
A.工作表面比非工作表面光洁
B.摩擦表面比非摩擦表面要光洁
C.可使用粗糙度样板,但不可以参照 其他同类零件粗糙度的要求来确定
D.要求密封和耐腐蚀的表面 的粗糙度应较高
[单选题]一般来说,流水线、自动线装配都采用( )。
A.完全互换法
B.选配法
C.调整法
D.修配法
[单选题]填用电力电缆第二种工作票的工作 ( )许可。
A.可不经调控人员
B.需经调控人员
C.必须变电运维人员
D.必须经运维负责人
[单选题]循环水进出口连通线,正常状态应该是( )。
A.全开
B.全关
C.开一半
D.没有要求
[单选题]公安机关对治安案件的调解其内容是( )。
A.民间纠纷的实体内容
B.违反治安管理的行为及相关损害赔偿
C.有关损害赔偿
D.以上答案都不对
[单项选择]能消炎解毒、和胃止酸、消食化痞的藏成药是()。
A. 洁白丸
B. 仁青常觉
C. 大月晶丸
D. 八味沉香散
E. 十一味金色丸
[单选题]在全党开展党史学习教育,是( )、推进中华民族伟大复兴历史伟业的必然要求,是坚定信仰信念、在新时代坚持和发展中国特色社会主义的必然要求,是推进党的自我革命、永葆党的生机活力的必然要求。
A.牢记初心使命
B.不忘初心
C.牢记革命传统
D.牢记历史文化
[多选题]可用普通显微镜检查涂片来确定病原体而确诊的疾病是( )
A.血液涂片检查微丝蚴
B.骨髓涂片检查疟原虫
C.皮肤瘀斑涂片检查脑膜炎奈瑟菌
D.肝脏脓液涂片检查阿米巴原虫
E.粪便涂片检查痢疾杆菌
[填空题]质量方针的内容应包括满足产品特性要求、持续改进和()。
[不定项选择题]共用题干 Media and Current Events
The media can impact current events.As a graduate student at Berkeley in the 1960s,I remember experiencing the events related to the People's Park that were occurnng on campus.Some of these events were given national media coverage in the press and on TV.I found it interesting to compare my impressions of what was going on with perceptions obtained from the news media.I could begin to see events of that time feed on news coverage.This also provided me with some healthy insights into the distinctions between these realities.
Electronic media are having a greater impact on the people's lives every day.People gather more and more of their impressions from representations.Television and telephone communications are linking people to a global village,or what one writer calls the electronic city.Consider the information that television brings into your home every day.Consider also the contact you have with others simply by using telephone.These media extend your consciousness and your contact.For example,the video coverage of the 1989 San Francisco earth- quake focused on"live action"such as the fires or the rescue efforts.This gave the viewer the impression of total disaster.Television coverage of the Iraqi War also developed an immediacy.CNN reported events as they happened.This coverage was distributed worldwide.Although most people were far away from these events, they developed some perception of these realities.
In 1992,many people watched in horror as riots broke out on a sad Wednesday evening in Los Angeles, seemingly fed by video coverage from helicopters.This event was triggered by the verdict(裁定)in the Rodney King beating.We are now in an age where the public can have access to information that enables it to make its own judgments,and most people,who had seen the video of this beating,could not understand how the jury(陪审团)was able to acquit(宣布无罪)the policemen involved.Media coverage of events as they occur also provides powerful feedback that influences events.This can have harmful results,as it seemed on that Wednesday night in Los Angeles.By Friday night the public got to see Rodney King on television pleading,"Can we all get along?"By Saturday,television seemed to provide positive feedback as the Los Angeles riot turned out into a rally for peace.The television showed thousands of people marching with banners and cleaning tools.Because of that,many more people turned out to join the peaceful event they saw unfolding(展开)on television.The real healing , of course , will take much longer , but electronic media will continue to be a part of that process. The term"electronic city"in Paragraph 2 refers to______.
A.Los Angeles
B.San Francisco
C.Berkeley
D.Earth
[单选题](1.0分)工程维修相关规定中,外墙保温.屋面防水工程,有防水要求的卫生间.房间和外墙面的防渗漏,保修期限为( )年。
A.2
B.3
C.4
D.5
[简答题]稳定塔顶压力的影响因素?
[单项选择]财产保险合同无效是指()。
A. 自始无效
B. 经解除后无效
C. 经撤销后无效
D. 经终止后无效
[单选题]起吊重物( ),应再次检查各受力部位,确认无异常情况后方可继续起吊。
A.A:离地04米后
B.B:离地02米后
C.C:稍离地面(或支持物)
D.D:中间过程
[单项选择]库存信息是企业信息化管理的主要输入数据之一,企业库存管理信息化的重要基础数据是( )。
A. 产品与原料
B. 库存物料的市场价格
C. 产品的合格率
D. 库存量与货位
[单选题]下列哪一项决定可依法予以强制执行( )
A.免除纳税义务的决定
B.行政拘留的处罚决定
C.对见义勇为者给予奖励决定
D.对逾期不缴纳税款的纳税人加处罚款决定
[单选题]在含有甲基氯硅烷的蒸汽或氯化氢环境中作业应分别选用哪种颜色的滤毒罐?( )
A.3型-褐色及7-黄色
B.3型-褐色及3型-黄色
C.7型-褐色及3型-黄色
D. 7型-褐色及3型-黄色
[单项选择]HAPLESS:
A. (A) guaranteed
B. (B) entirely independent
C. (C) eager
D. (D) fortunate
E. (E) elated
[单选题]电磁阀的阀芯在中间位置时,进油腔P和工作腔A和B相通,回油腔O封闭的机能称为( )。
A.O型机能
B.I1 型机能
C.Y型机能
D.P型机能
[单选题]腧穴的主治特点错误的是
A.本经腧穴能治本经病
B.表里经腧穴能相互治疗表里两经病
C.邻近经穴能配合治疗局部病
D.表里经腧穴能只能治疗表里经病
E.同经的腧穴还能治疗本经循行所过处的远隔部位的脏腑、组织器官病证
[单选题]《中国金茂地基勘察、深基坑支护、地基处理、桩基工程管理制度》规定,地基处理中,项目设计岗应要求建筑施工图设计单位:除地基承载力满足要求外,须特别注意________满足规范要求。
A.不均匀沉降
B.防渗漏
C.土的抗剪强度
D.土的抗震性能
[多选题]经纬仪安置包括( )。
A.对中
B.整平
C.对中
D.读数
E.调焦
[单选题] 中长期贷款应综合考虑项目预期现金流和投资回收期等情况,合理确定还款方式,实行分期还款,原则上在项目建成后每年至少( )偿还本金。
A.一次
B.两次
C.三次;
D.四次。
[单项选择]病毒的辅助结构().
A. DNA
B. 包涵体
C. 衣壳
D. 包膜
E. RNA
[单选题]《安徽农村商业银行系统违规贷款责任追究办法》规定,农商银行内部审计部门将违规贷款责任追究纳入常规审计,每年至少向审计委员会报告( )次。
A.一
B.二
C.三
D.四
[多选题].关于呼吸机、麻醉机的螺纹管、湿化器的使用及清洁消毒描述正确的是() *
A.呼吸机螺纹管、湿化器送消毒供应中心集中处理(正确答案)
B.一次性使用螺纹管不得重复使用(正确答案)
C.湿化器加入无菌水每日更换(正确答案)
D.一人一用一抛弃或消毒;污染时随时更换。(正确答案)
[判断题]双代号网络图中,工作是用箭线及其起始节点编号表示的。
A.正确
B.错误
[单选题]车站突发大客流时,车站应加强候车组织,充分利用候车能力,做好重点旅客服务工作,必要时可( )。
A.停止售票
B.以车代候
C.退票
D.改签
[单选题]《建设工程安全生产管理条例》规定.发生生产安全事故后.施工单位应当采取措施防止事故扩大.保护事故现场.需要移动现场物品时.应当( ).妥善保管有关证物。
A.绘制简图
B.拍照或者录像
C.做出书面标记
D.做出标记和书面记录

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