[判断题]红外测温仪每次用后,应用清洁的压缩空气吹除表面尘埃,轻轻用软-我要搜题网

[单选题]高速铁路，驻调度所（驻站〉联络员应与现场防护员保持联系，如联系中断，驻调度所（驻站〉联络员应立即通知列车调度员（），不得办理作业销记手续：同时现场防护员应立即通知作业负责人停止作业，必要时将线路恢复到准许放行列车的条件。
A.停止向作业地点放行列车
B.可以向作业地点放行列车
C.允许向作业地点放行列车
D.放行列车

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[单选题]异常的精子形态不包括()。
A.头部异常
B.体部异常
C.尾部异常
D.染色体异常
E.联合缺陷体

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[单选题]下列选项中关于对外业务招待标准说法错误的是( )。
A.集团公司领导开展外事、商务招待活动,宴请标准每次人均不得超过800元
B.集团公司商务和外事招待活动,赠送纪念品标准每次人均不得超过600元
C.总部部门进行商务、外事招待活动,宴请标准每次人均不得超过400元
D.省公司、专业机构(专业公司、直属单位)中集团公司党组管理的领导人员开展商务和外事活动,宴请标准每次人均不得超过500元

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[单选题]安全生产的目的是人民群众生命安全,促进经济社会( )发展。
A. 持续健康
B. 持续快速
C. 跨越式

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[简答题]One would think that in a world torn by economic problems,a world that constantly worries about economic affairs and talks of economic issues,the great economists would be as familiar as the great philosophers or statesmen.Instead they are oniy shadowy figures of the past,ancl the matters they so passionately debated are regarded with a kind of distant awe.Economics,it is said,is undeniably important,but it is cold and difficult,and best left to those who are at home in perplexing realms of thought.Nothing could be further from the truth.A man who thinks that economics is only a matter for professors forgets that this is the science that has sent men to the battlefield.A man who has looked into an economics textbook and concluded that economics is boring is like a man who has read a basic book on tactics and decided that the study of warfare must be dull No,the great economists pursued an inquiry as exciting-and as dangerous-as any the world has ever known.The ideas they dealt with,unlike the ideas of the great philosophers,did not make little difference to our daily working lives;the experiments they urged could not,like the scientists',be carried out in the isolation of a laboratory.The notions of the great economists were world-shaking,and their mistakes nothing short of calamitous."The ideas of economists and political philosophers,"wrote Lord Keynes,himself a great economist,"both when they are right and when they are wrong,are more powerful than is commonly unclerstood.Indeed the world is ruled by little else.Practical men,who believe themselves to be quite exempt from any intellectual influences,are usually the slaves of some departed economist.Madmen in authority,who hear voices in the air,are extracting their frenzy from some academic scribbler of a few years back.I am sure that the power of vested interests is vastly exaggerated compared with the gradual encroachment of ideas."The great economists can be called worldly philosophers,for they sought to embrace in a scheme of philosophy the most worldly of all of man's activities-his drive for wealth.It is not,perhaps,the most elegant kind of philosophy,but there is no more intriguing or more important one,Who would think to look for Order and Design in a poor family and a speculator breathlessly awaiting ruin,or seek Consistent Laws and Principles in a mob marching in a street and a greengrocer smiling at his customers?Yet it was the faith of the great economists that just such seemingly unrelated threads could be woven into a single fabric,that at a sufficient distance the chaotic world could be seen as an orderly progression,and the noise resolved into a harmony.

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[判断题]收银员在上岗前需要佩戴工号，检查妆容，做到着装整齐，仪表端庄（）
A.正确
B.错误

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[简答题] 秉公执法是公平正义理念对政法工作提出的最基本的要求。

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[单项选择]报表审核公式主要用于（）。
A. 报表数据来源定义完成后，审核报表的合法性
B. 报表数据来源定义完成后，审核报表的正确性
C. 报表数据生成后，审核报表数据的合法性
D. 报表数据生成前，审核报表数据的正确性

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[单项选择]下列哪种药物的中间代谢产物能透过血－脑脊液屏障并产生麻醉作用（）
A. 依托咪酯
B. 硫喷妥钠
C. 芬太尼
D. 羟丁酸钠
E. 丙泊酚

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[单选题]视频会议终端连线检查的周期是（）。
A.年
B.季
C.月
D.周

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[单项选择]生殖器疱疹的致病原为（）
A. HSV-Ⅰ
B. HSV-Ⅱ
C. VZV
D. HCV
E. HIV

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[简答题]简述CR300AF动车组受电弓升弓原理。

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[单选题]汽车制动跑偏的主要原因是由于汽车制动过程中左右车轮( )所致。
A.制动力不相等
B.制动力相等
C.制动蹄与制动鼓间隙不相等
D.制动蹄与制动鼓间隙相等

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[单项选择]马克思主义新世界观创立的关键在于马克思确立了( )。
A. 剩余价值论
B. 阶级斗争理论
C. 无产阶级历史使命学说
D. 科学的实践观

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[判断题]变电站（发电厂）二次工作安全措施票的工作内容栏填写××保护全检作二次安全措施是正确的
A.正确
B.错误

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[单选题]按焊条的用途分类,下列焊条中属于此分类方法的是( )。
A.堆焊焊条
B.碱性焊条
C.酸性焊条

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[单选题] 高压试验时,高压引线的接线应牢固,并采用专用的( )。 (1.0分)
A. 高压试验线
B. 裸导线
C. 绝缘导线
D. 铁丝

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[填空题] Knowledge may be acquired through conversation, watching television or traveling, but the deepest and most (36)_________ way is through reading. If we consider the (37)_________ population of the world, we may conclude that a few spend their whole lives on academic reading; many read something light for (38)_________, and a few dip into something more serious now and then; while very many men, women and children never advance (39)_________the sports page of a newspaper, a fashion article or the (40)_________. If you have learnt to love books as a child, the reading habit will never (41)_________you. But if this has not been your good (42)_________, you tend to think of reading as a bore. A few, but very few, come to the habit late in life. In order to (43) _________ to read one must be curious. (44) __________________. But many fail to do so either because of an over-strict system where what is most important is memory work or because of a careless and lazy one where even the

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[单选题]病人，女性,60岁，乳癌病人，其乳房皮肤出现“酒窝征”,是因为 ( )
A.癌肿与皮肤粘连
B.癌瘤与胸肌粘连
C.癌肿侵犯 Cooper韧带
D.癌瘤侵犯筋膜
E.癌瘤堵塞淋巴管

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[单选题]851.在监控装置降级运行模式下，实施周期报警后，司机在（）内没有按压[警惕]键进行应答操作，监控装置自动实施紧急制动。
A.5秒
B.6秒
C.7秒
D.8秒

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[多选题]吸脂术后发生脂肪栓塞,其症状多发生在( )
A.术后24小时内
B.2-3天内
C.3天内

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[判断题]红外测温仪每次用后,应用清洁的压缩空气吹除表面尘埃,轻轻用软刷刷除玻璃清洁剂浸湿,可用溶剂清洗镜头。( )
A.正确
B.错误

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[判断题]红外测温仪每次用后,应用清洁的压缩空气吹除表面尘埃,轻轻用软刷刷除玻璃清洁剂浸湿,可用溶剂清洗镜头。( )A.正确B.错误

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[判断题]红外测温仪每次用后,应用清洁的压缩空气吹除表面尘埃,轻轻用软刷刷除玻璃清洁剂浸湿,可用溶剂清洗镜头。( )
A.正确
B.错误